• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Ikuhara Yuichi  幾原 雄一

ORCIDConnect your ORCID iD *help
… Alternative Names

IKUHARA YUICHI  幾原 雄一

IKUHARA Yuuichi  幾原 雄一

IKUHARA Yuichi  桑原 雄一

Less
Researcher Number 70192474 … More / 79692474 Less
Other IDs
External Links
Affiliation (Current) 2020: 東京大学, 大学院工学系研究科(工学部), 教授
2020: 東北大学, 材料科学高等研究所, 客員教授
Affiliation (based on the past Project Information) *help 2016 – 2020: 東京大学, 大学院工学系研究科(工学部), 教授
2018: 東北大学, 材料科学高等研究所, 教授
2017: 東北大学, 学内共同利用施設等, 教授
2017: 東京大学, 大学院工学系研究科, 教授
2017: 東京大学, 工学系研究科総合研究機構, 教授 … More
2016: 東北大学, 原子分子材料科学高等研究機構, 教授
2015: 東京大学, 工学(系)研究科(研究院), 教授
2014: 東北大学, 原子分子材料科学高等研究機構, 教授
2010 – 2012: The University of Tokyo, 工学(系)研究科(研究院), 教授
2007 – 2012: The University of Tokyo, 大学院・工学系研究科, 教授
2007 – 2009: 東大, 工学(系)研究科(研究院), 教授
2008: 東京大学, 工学系研究科総合研究機構, 教授
2007: 東京大学, 工学部・総合研究機構, 教授
2006: University of Tokyo, Institute of Engineering Innovation, School of Engineering, Professor, 大学院・理工学研究科・総合研究機構, 教授
2006: 東京大学, 大学院工学系研究科, 教授
2006: 東京大学, 工学部附属総合研究機構, 教授
2005: 東京大学, 大学院・工学系研究科総合研究機構, 教授
2005: 東京大学, 工学研究科・総合研究機構, 教授
2004: The University of Tokyo, Graduate School of Engineering, Professor, 大学院・工学系研究科, 教授
2003 – 2004: University of Tokyo, Graduate School of Eng., Prof., 工学部, 教授
2002 – 2004: 東京大学, 工学部附属総合試験所, 教授
2003: 東京大学, 工学部・総合試験場, 教授
2002 – 2003: 東京大学, 工学部・附属総合試験所, 教授
2002: 東京大学, 工学部附属総合試験所, 助教授
2000 – 2001: 東京大学, 工学部・総合試験所, 助教授
2000 – 2001: 東京大学, 工学部・附属総合試験所, 助教授
2000: 東京大学, 大学院・工学系研究科, 教授
1999: 東京大学, 工学部附属総合試験所, 助教授
1997 – 1999: 東京大学, 大学院・工学系研究科, 助教授 Less
Review Section/Research Field
Principal Investigator
Structural/Functional materials / Science and Engineering / Physical properties of metals / Structural/Functional materials / Inorganic materials/Physical properties / Inorganic materials/Physical properties / Engineering
Except Principal Investigator
Science and Engineering / Material processing/treatments / Inorganic materials/Physical properties … More / Structural/Functional materials / Material processing/treatments / Physical properties of metals / Physical properties of metals/Metal-base materials / Crystal engineering / Physical properties of metals/Metal-base materials / Basic Section 26020:Inorganic materials and properties-related Less
Keywords
Principal Investigator
ジルコニア / セラミックス / その場観察 / 電子顕微鏡 / 転位 / バイクリスタル / 変調構造 / アルミナ / 高分解能電子顕微鏡 / ドーパント … More / 粒界・界面 / 高分解能電子顕微鏡法 / c-t相転移 / 微細組織 / ドメイン構造 / コンピュータシミュレーション / 機能元素 / 粒界 / 界面 / 原子配列・電子状態 / 理論計算 / 原子・電子構造 / ナノ機能元素 / STEM / クリープ / 対応粒界 / Bicrystal / Zirconia / High resolution electron microscopy / 粒界すべり / 粒界性格 / 粒界偏析 / 透過型電子顕微鏡 / 逆相位境界 / 高温その場観察 / 透過電子顕微鏡法 / シリカ / 焼結過程 / 拡散 / 固溶 / TEM-EDS / DV-Xの分子軌道計算法 / 相転移 / 二次転移 / シミュレーション / 分析電子顕微鏡法 / 逆位相境界 / スピノーダル分解 / マイクロカプセル / 炭化水素重合膜 / 直流プラズマ装置 / 雰囲気ガス / YSZ / PLD / ナノ物性 / 転位構造 / 小傾角粒界 / 配列制御 / デバイス / 薄膜 / ーパント / 原子・電構造 / HREM / 球面収差補正 / EELS / 表面原子 / 電子状態 / 理論計算表面原子 / 強度 / 靭性 / 破壊 / 疲労 / 応力腐食割れ / 超塑性 / 摩耗 / TEM / ドメイン / 電子顕微鏡法 / 破壊・変形 / 原子配列 / 双結晶 / 電子エネルギー損失分光法 / 分子軌道法 / イメージシミュレーション / Almina / Electron energy loss / spectroscopy / Molecular orbital method / Image simulation / CSL boundary / マルチプルクリスタル / 応力緩和 / 透過電子顕微鏡 / マルチプルクりスタル / 高温変形 / Multiple Crystal / Alumina / Coincidence Site Lattice Boundary / Grain Boundary Sliding / Stress Accommodation / Creep / Transmission Electron Microscopy / サイドエントリー方式 / ピエゾ素子 / 有限要素法 / 応力 / 電力 / 電流 / 電圧 / Side entry holder / Finite element method / In-situ Observation / Stress / Voltage / Current / トリクリスタル / ドーパメント / Grain boundary character / Tricrystal / Ceramics / High resolution Electron Microscopy / Dopant / Grain boundary sliding / 結晶粒界 / 第一原理計算 / 粒界拡散 / 収差補正透過型電子顕微鏡 / 結晶構造・組織制御 / 構造ユニット / 収差補正等差透過型電子顕微鏡 / 収差補正走査透過電子顕微鏡 / 原子・イオン / 格子欠陥 / ダイナミクス / TEM/STEM / ダイナミックス … More
Except Principal Investigator
セラミックス / 電子状態 / 双結晶 / 粒界構造 / 結晶粒界 / 電気的特性 / 表面・界面物性 / 材料加工・処理 / PTCR / 局在量子構造 / 粒界 / 高分解能観察 / アルミナ / ジルコニア / チタン酸ストロンチウム / 高温強度 / 高分解能像 / 酸化亜鉛 / クリープ特性 / HRTEM / 粒界電気特性 / セラミック / 量子状態 / 微細構造 / 電子顕微鏡 / 粒界すべり / 点欠陥 / 粒界電気的特性 / 局所量子構造 / 力学的特性 / grain boundary / electron microscopy / ceramics / 走査透過型電子顕微鏡 / 界面原子構造 / 構造解析 / 高温耐環境デバイス / cBN 薄膜 / プラズマプロセス / ドーピング / プラズマ加工 / 先端機能デバイス / 半導体物性 / 先端機能デパイス / cubic boron nitride / hexagonal boron nitride / UV emission / wide band gap / doping / 立方晶窒化ホウ素 / 乱層構造sp2結合窒化ホウ素 / ワイドバンドギャップ / 電気伝導度 / ナノインデンテーション / turbostratic boron nitride / wide bandgap / sputtering / IVP-CVD / BaTiO_3 / 異常粒成長 / 電流-電圧特性 / SrTiO_3 / 静電障壁 / チタン酸バリウム / 半導体 / ショットキーバリヤ / ポテンシャルバリヤ / MREM / EELS / BaTiOィイD23ィエD2 / Bicrystal / Abnormal grain growth / Electrical properties / I-V properties / SrTiOィイD23ィエD2 / Potential Barriers / 自己潤滑機構 / 軽元素イオン注入 / TiN硬質セラミック膜 / 酸化促進 / 中間酸化物 / 表面酸化反応制御 / ドライ加工 / イオン注入 / 軽元素注入 / 塩素注入 / TiN / Al注入 / イオンビームスパッター / 自己潤滑性 / 自己保護性 / 軽元素打込ち / 塩素打込み / Al打込み / CrN / Self-Lubrincation Mechanism / Light-element Ion Implantation / TiN Hard Films / Low Temperature Oxidation / Intermediate Oxides / Surface Oxidation Control / Dry Foming / レーザーガン / 量子効果原子剥離 / 無損傷超薄片 / 紫外域レーザー / 完全平滑表面 / 電子顕微鏡観察用超薄片 / 原子構造評価技術 / 同調照射 / 平滑表面 / 波長同調照射 / SiC超薄片 / ダイヤモンド超薄片 / quantum-process thinning / damage free super thin foil / laser gun / ultra violet laser / damage free surface / thin foil for TEM observation / atomic structure analyzing system / tuned irradiation / ナノ材料 / 機械材料・材料力学 / 界面 / 環境材料 / 窒化物薄膜 / 機能性薄膜 / 相転移 / 微細組織制御 / 固溶限界 / PVD法 / Nano materials / Mechanics / Surface properties / Material design / Boundary / 機能性酸化物 / 原子分解能電子顕微鏡 / 第一原理計算 / 走査透過型電子顕微鏡法 / 異種界面 / 双晶 / 走査透過電子顕微鏡法 / 磁性材料 / 機能元素 / STEM / 界面、粒界、表面、転位 / その場観察 / 格子欠陥 / 界面・表面 / 透過型電子顕微鏡 / ナノ / 傾角粒界 / バイクリスタル / 構造ユニット / 転位 Less
  • Research Projects

    (28 results)
  • Research Products

    (1,461 results)
  • Co-Researchers

    (104 People)
  •  セラミックス欠陥の原子構造と機能特性Host ResearcherOngoing

    • Host Researcher
      幾原 雄一
    • Project Period (FY)
      2020 – 2021
    • Research Category
      Grant-in-Aid for JSPS Fellows
    • Review Section
      Basic Section 26020:Inorganic materials and properties-related
    • Research Institution
      The University of Tokyo
  •  Atom-by-atom imaging of ion dynamics in nano-structures for materialsPrincipal InvestigatorOngoing

    • Principal Investigator
      幾原 雄一
    • Project Period (FY)
      2017 – 2021
    • Research Category
      Grant-in-Aid for Specially Promoted Research
    • Review Section
      Science and Engineering
      Engineering
    • Research Institution
      The University of Tokyo
  •  第一原理計算による機能材料界面の原子構造と量子輸送特性の解明Host Researcher

    • Host Researcher
      幾原 雄一
    • Project Period (FY)
      2016 – 2018
    • Research Category
      Grant-in-Aid for JSPS Fellows
    • Research Field
      Crystal engineering
    • Research Institution
      Tohoku University
  •  Interfacial structural unit design for advanced stractural and functional materialsPrincipal Investigator

    • Principal Investigator
      幾原 雄一
    • Project Period (FY)
      2015 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Inorganic materials/Physical properties
    • Research Institution
      The University of Tokyo
  •  機能性酸化物における格子欠陥の電子顕微鏡による動的観察Host Researcher

    • Host Researcher
      幾原 雄一
    • Project Period (FY)
      2015
    • Research Category
      Grant-in-Aid for JSPS Fellows
    • Research Field
      Physical properties of metals/Metal-base materials
    • Research Institution
      The University of Tokyo
  •  Study of random grain boundary structures by geometrical approach

    • Principal Investigator
      Kazutoshi Inoue
    • Project Period (FY)
      2015 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Physical properties of metals/Metal-base materials
    • Research Institution
      Tohoku University
  •  Frontier explorations in nanodopant analysis

    • Principal Investigator
      Shibata Naoya
    • Project Period (FY)
      2013 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
    • Review Section
      Science and Engineering
    • Research Institution
      The University of Tokyo
  •  透過型電子顕微鏡による、セラミックス粒界構造解析Host Researcher

    • Host Researcher
      幾原 雄一
    • Project Period (FY)
      2012 – 2014
    • Research Category
      Grant-in-Aid for JSPS Fellows
    • Research Field
      Inorganic materials/Physical properties
    • Research Institution
      Tohoku University
  •  Development of microscopic observation under atmospheric and stress environment and its application to ceramicsPrincipal Investigator

    • Principal Investigator
      IKUHARA Yuichi
    • Project Period (FY)
      2010 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Structural/Functional materials
    • Research Institution
      The University of Tokyo
  •  Nano-dopant superstructure analysisPrincipal Investigator

    • Principal Investigator
      IKUHARA Yuichi
    • Project Period (FY)
      2007 – 2011
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Review Section
      Science and Engineering
    • Research Institution
      The University of Tokyo
  •  Nano Materials Science for Atomic Scale ModificationPrincipal Investigator

    • Principal Investigator
      IKUHARA Yuichi
    • Project Period (FY)
      2007 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Review Section
      Science and Engineering
    • Research Institution
      The University of Tokyo
  •  Nano Materials Science for Atomic Scale ModificationArea Organizer

    • Area Organizer
      IKUHARA Yuichi
    • Project Period (FY)
      2007 – 2011
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Research Institution
      The University of Tokyo
  •  Development of novel ceramic device by controlling dislocation arrayPrincipal Investigator

    • Principal Investigator
      IKUHARA Yuichi
    • Project Period (FY)
      2006 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Physical properties of metals
    • Research Institution
      The University of Tokyo
  •  Development of High-temperature cBN Thin Film DevicesFor Severe Environments

    • Principal Investigator
      YOSHIDA Toyonobu
    • Project Period (FY)
      2004 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research (S)
    • Research Field
      Material processing/treatments
    • Research Institution
      The University of Tokyo
  •  Application of Chromium-based Nitride Films to Cutting Tools.

    • Principal Investigator
      SUZUKI Tetsuya
    • Project Period (FY)
      2004 – 2006
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Material processing/treatments
    • Research Institution
      Keio University
  •  DESIGN OF CERAMICS BY COTROLLING GRAIN BOUNDARY CHARACTER AND QUANTUM STRUCTURESPrincipal Investigator

    • Principal Investigator
      IKUHARA Yuichi
    • Project Period (FY)
      2002 – 2004
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Structural/Functional materials
    • Research Institution
      The University of Tokyo
  •  Development of TEM in-situ system for interface structure in ceramic materialPrincipal Investigator

    • Principal Investigator
      IKUHARA Yuichi
    • Project Period (FY)
      2001 – 2003
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Inorganic materials/Physical properties
    • Research Institution
      The University of Tokyo
  •  セラミックス粒界の局在量子構造

    • Principal Investigator
      YAMAMOTO Takahisa, 佐久間 健人
    • Project Period (FY)
      2000 – 2004
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Review Section
      Science and Engineering
    • Research Institution
      The University of Tokyo
  •  マイクロカプセル技術を用いた材料合成過程のその場観察Principal Investigator

    • Principal Investigator
      幾原 雄一
    • Project Period (FY)
      2000 – 2001
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Structural/Functional materials
    • Research Institution
      The University of Tokyo
  •  Self-Lubrication Design for Ceramic Coating via Light-Element Ion Implantation

    • Principal Investigator
      AIZAWA Tatsuhiko
    • Project Period (FY)
      2000 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Material processing/treatments
    • Research Institution
      The University of Tokyo
  •  Development of a new specimen thinning technique based on the quantum process.

    • Principal Investigator
      ICHINOSE Hideki
    • Project Period (FY)
      2000 – 2003
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Physical properties of metals
    • Research Institution
      HOkkaido University
      The University of Tokyo
  •  Grain Boundary Design using Ceramic Multiple Crystals and PlasticityPrincipal Investigator

    • Principal Investigator
      IKUHARA Yuichi
    • Project Period (FY)
      1999 – 2001
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Structural/Functional materials
    • Research Institution
      The University of Tokyo
  •  ジルコニヤの相転移に伴う組織形成のコンピュータシミュレーションPrincipal Investigator

    • Principal Investigator
      幾原 雄一
    • Project Period (FY)
      1998
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas (A)
    • Research Institution
      The University of Tokyo
  •  Electrical properties in semiconducting BaTiOィイD23ィエD2 bicrystals

    • Principal Investigator
      YAMAMOTO Takahisa
    • Project Period (FY)
      1998 – 1999
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Structural/Functional materials
    • Research Institution
      THE UNIVERSITY OF TOKYO
  •  ジルコニアの相転移に伴う微細組織形式のコンピュータシミュレーションPrincipal Investigator

    • Principal Investigator
      幾原 雄一
    • Project Period (FY)
      1997
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Research Institution
      The University of Tokyo
  •  セラミックス焼結過程の高分解能その場観察技術の開発Principal Investigator

    • Principal Investigator
      幾原 雄一
    • Project Period (FY)
      1997
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Structural/Functional materials
    • Research Institution
      The University of Tokyo
  •  Atomic and Electronic Structure of Ceramic Bicrystals and High Temperature StrengthPrincipal Investigator

    • Principal Investigator
      IKUHARA Yuichi
    • Project Period (FY)
      1997 – 1998
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Structural/Functional materials
    • Research Institution
      The University of Tokyo
  •  ジルコニアの相転移に伴う組織形成のコンピュータシミュレーションPrincipal Investigator

    • Principal Investigator
      幾原 雄一
    • Project Period (FY)
      1996 – 1999
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas (A)
    • Research Institution
      The University of Tokyo

All 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 Other

All Journal Article Presentation Book

  • [Book] Applicaion to Cermic Interface, Scanning Transmission Electron Microscopy: Imaging and analysis (ed. By P. Nellist and S. J. Pennycook)2011

    • Author(s)
      Y. Ikuhara and N. Shibata
    • Publisher
      Springer
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Book] 無機機能材料(河本邦仁編)2009

    • Author(s)
      幾原雄一
    • Publisher
      東京化学同人
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Book] 現代界面コロイド化学の基礎(第3版)2009

    • Author(s)
      幾原雄一
    • Publisher
      丸善株式会社
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Book] "微構造観察方法"および"粒界構造解析"、窒化ケイ素セラミック新材料-最近の展開-(日本学術振興会先進セラミックス第124委員会編)2009

    • Author(s)
      柴田直哉、幾原雄一(分担執筆)
    • Publisher
      内田老鶴圃
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Three-Dimensional Imaging of a Single Dopant in a Crystal2020

    • Author(s)
      R. Ishikawa, N. Shibata, T. Taniguchi, Y. Ikuhara
    • Journal Title

      Physical Review Applied

      Volume: 13 Pages: 034064-034064

    • DOI

      10.1103/physrevapplied.13.034064

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-19H05788, KAKENHI-PROJECT-18H01823
  • [Journal Article] Grain boundary Li-ion conductivity in (Li0.33La0.56)TiO3 polycrystal2020

    • Author(s)
      H. G. Brown R. Ishikawa G. Sanchez-Santolino N. Shibata Y. Ikuhara L. J. Allen S. D. Findlay
    • Journal Title

      Applied Physics Letters

      Volume: 197 Pages: 043901-043901

    • DOI

      10.1016/j.ultramic.2018.12.010

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K18974, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-18H01823, KAKENHI-PROJECT-17H06094
  • [Journal Article] Direct Measurement of Electronic Band Structures at Oxide Grain Boundaries.2020

    • Author(s)
      Wei Jiake、Ogawa Takafumi、Feng Bin、Yokoi Tatsuya、Ishikawa Ryo、Kuwabara Akihide、Matsunaga Katsuyuki、Shibata Naoya、Ikuhara Yuichi
    • Journal Title

      Nano letters

      Volume: - Pages: 2530-2536

    • DOI

      10.1021/acs.nanolett.9b05298

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K13982, KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-19H05788, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-17K18974
  • [Journal Article] Thickness dependence of transport behaviors in SrRuO3 /SrTiO3 superlattices2020

    • Author(s)
      Wu Ping-Chun、Song Haili、Yuan Ye、Feng Bin、Ikuhara Yuichi、Huang Rong、Yu Pu、Duan Chun-Gang、Chu Ying-Hao
    • Journal Title

      PHYSICAL REVIEW MATERIALS

      Volume: 4 Pages: 014401-014401

    • DOI

      10.1103/physrevmaterials.4.014401

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K13982, KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-19H05788
  • [Journal Article] Grain boundary Li-ion conductivity in (Li0.33La0.56)TiO3 polycrystal2020

    • Author(s)
      S. Sasano, R. Ishikawa, K. Kawahara, T. Kimura, Y. H. Ikuhara, N. Shibata, Y. Ikuhara
    • Journal Title

      Applied Physics Letters

      Volume: 116 Pages: 043901-043901

    • DOI

      10.1063/1.5141396

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-19H05788, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-18J23187
  • [Journal Article] High electrical conducting deep-ultraviolet-transparent oxide semiconductor La-doped SrSnO3 exceeding similar to 3000 S cm(-1)2020

    • Author(s)
      Wei Mian、Sanchela Anup V.、Feng Bin、Ikuhara Yuichi、Cho Hai Jun、Ohta Hiromichi
    • Journal Title

      Appl. Phys. Lett.

      Volume: 116 Pages: 022103-022103

    • DOI

      10.1063/1.5128410

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K13982, KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-19H05788, KAKENHI-PROJECT-17H01314
  • [Journal Article] Direct observation of atomic-scale fracture path within ceramic grain boundary core.2019

    • Author(s)
      S. Kondo, A. Ishihara, E. Tochigi, N. Shibata, Y. Ikuhara
    • Journal Title

      Nature communications

      Volume: 10 Pages: 2112-2112

    • DOI

      10.1038/s41467-019-10183-3

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-18K13981
  • [Journal Article] 最先端電子顕微鏡でどこまで小さいものが見えるのか?-収差補正技術による革新的手法-2019

    • Author(s)
      幾原雄一
    • Journal Title

      學士會会報

      Volume: 937 Pages: 96-101

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Journal Article] Transition-Metal Distribution in Brownmillerite Ca2FeCoO5.2019

    • Author(s)
      K. Nakayama, R. Ishikawa, A. Kuwabara, S. Kobayashi, T. Motohashi, N. Shibata, Y. Ikuhara
    • Journal Title

      Inorganic chemistry

      Volume: 58 Pages: 10209-10209

    • DOI

      10.1021/acs.inorgchem.9b01356

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-19H05788, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-17K18974
  • [Journal Article] The core structure of 60 degrees mixed basal dislocation in alumina (alpha-Al2O3) introduced by in situ TEM nanoindentation2019

    • Author(s)
      Bin Miao, Shun Kondo, Eita Tochigi, Jiake Wei, Bin Feng, Naoya Shibata, Yuichi Ikuhara
    • Journal Title

      Scripta Materialia

      Volume: 163 Pages: 157-162

    • DOI

      10.1016/j.scriptamat.2019.01.011

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K13981, KAKENHI-PROJECT-18K13982, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-17H06094
  • [Journal Article] Carrier Depletion near the Grain Boundary of a SiC Bicrystal2019

    • Author(s)
      Y. W. Kim, E. Tochigi, J. Tatami, Y. H. Kim, S. H. Jang, S. Javvaji, J. Jung, K. J. Kim, Y. Ikuhara
    • Journal Title

      Scientific Reports

      Volume: 9 Pages: 18014-18014

    • DOI

      10.1038/s41598-019-54525-z

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-19H05788, KAKENHI-PROJECT-18K13981
  • [Journal Article] Atomic Scale Origin of Enhanced Ionic Conductivity at Crystal Defects.2019

    • Author(s)
      Bin Feng, Ryo Ishikawa, Akihito Kumamoto, Naoya Shibata and Yuichi Ikuhara
    • Journal Title

      Nano letters

      Volume: 19 Pages: 2162-2168

    • DOI

      10.1021/acs.nanolett.9b00506

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K13982, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-18H01823, KAKENHI-PROJECT-17H06094
  • [Journal Article] Determination of the structure and properties of an edge dislocation in rutile TiO22019

    • Author(s)
      E. Maras, M. Saito, K. Inoue, H. Jonsson, Y. Ikuhara, K. P. McKenna
    • Journal Title

      Acta Materialia

      Volume: 163 Pages: 199-207

    • DOI

      10.1016/j.actamat.2018.10.015

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Journal Article] Stabilizing the metastable superhard material wurtzite boron nitride by three-dimensional networks of planar defects2019

    • Author(s)
      C. L. Chen, D. Q. Yin, T. Kato, T. Taniguchi, K. Watanabe, X. L. Ma, H. Q. Ye, Y. Ikuhara
    • Journal Title

      Proceedings of the National Academy of Sciences of the United States of America

      Volume: 116 Pages: 11181-11186

    • DOI

      10.1073/pnas.1902820116

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Journal Article] Insights into fundamental deformation processes from advanced in situ transmission electron microscopy2019

    • Author(s)
      E. Spiecker, S. H. Oh, Z. W. Shan, Y. Ikuhara, S. X. Mao
    • Journal Title

      MRS Bulletin

      Volume: 44 Pages: 443-449

    • DOI

      10.1557/mrs.2019.129

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Journal Article] Ceramic phases with one-dimensional long-range order2019

    • Author(s)
      D. Q. Yin, C. L. Chen, M. Saito, K. Inoue, Y. Ikuhara
    • Journal Title

      Nature Materials

      Volume: 18 Pages: 19-19

    • DOI

      10.1038/s41563-018-0240-0

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Journal Article] Fast Li-ion conduction at grain boundaries in (La Li)NbO3 polycrystals2019

    • Author(s)
      K. Kawahara, R. Ishikawa, K. Nakayama, T. Higashi, T. Kimura, Y. H. Ikuhara, N. Shibata, Y. Ikuhara
    • Journal Title

      Journal of Power Sources

      Volume: 441 Pages: 227187-227187

    • DOI

      10.1016/j.jpowsour.2019.227187

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-19H05788, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-17K18974
  • [Journal Article] Electric Field Observation Method for a p-n Junction by DPC STEM2019

    • Author(s)
      遠山慧子, 関岳人, 佐々木宏和, 幾原雄一, 柴田直哉
    • Journal Title

      Materia Japan

      Volume: 58 Issue: 2 Pages: 102-102

    • DOI

      10.2320/materia.58.102

    • NAID

      130007601499

    • ISSN
      1340-2625, 1884-5843
    • Language
      Japanese
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Journal Article] High contrast STEM imaging for light elements by an annular segmented detector.2019

    • Author(s)
      K. Ooe, T. Seki, Y. Ikuhara, N. Shibata
    • Journal Title

      Ultramicroscopy

      Volume: 202 Pages: 148-155

    • DOI

      10.1016/j.ultramic.2019.04.011

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-19J23138
  • [Journal Article] Coexistence of two diffrent atomic structures in the Σ13 pyramidal twin boundary in α-Al2O32019

    • Author(s)
      S. Ishihara, E. Tochigi, R. Ishikawa, N. Shibata, Y. Ikuhara
    • Journal Title

      Philosophical Magazine Letters

      Volume: 99 Pages: 435-443

    • DOI

      10.1080/09500839.2019.1698780

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-19H05788, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-18H01823
  • [Journal Article] Atomic resolution electron microscopy in a magnetic field free environment2019

    • Author(s)
      N. Shibata, Y. Kohno, A. Nakamura, S. Morishita, T. Seki, A. Kumamoto, H. Sawada, T. Matsumoto, S. D. Findlay, Y. Ikuhara
    • Journal Title

      Nature Communications

      Volume: 10 Pages: 2308-2308

    • DOI

      10.1038/s41467-019-10281-2

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PROJECT-17H01316
  • [Journal Article] Strong metal-metal interaction and bonding nature in metal/oxide interfaces with large mismatches2019

    • Author(s)
      H. P. Li, M. Saito, C. L. Chen, K. Inoue, K. Akagi, Y. Ikuhara
    • Journal Title

      Acta Materialia

      Volume: 179 Pages: 237-246

    • DOI

      10.1016/j.actamat.2019.08.018

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Journal Article] Picometer-scale atom position analysis in annular bright-field STEM imaging2018

    • Author(s)
      Gao Peng、Kumamoto Akihito、Ishikawa Ryo、Lugg Nathan、Shibata Naoya、Ikuhara Yuichi
    • Journal Title

      Ultramicroscopy

      Volume: 184 Pages: 177-187

    • DOI

      10.1016/j.ultramic.2017.09.001

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K18974, KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-17H01316
  • [Journal Article] Direct Imaging for Single Molecular Chain of Surfactant on CeO2 Nanocrystals2018

    • Author(s)
      Hao Xiaodong、Chen Chunlin、Saito Mitsuhiro、Yin Deqiang、Inoue Kazutoshi、Takami Seiichi、Adschiri Tadafumi、Ikuhara Yuichi
    • Journal Title

      SMALL

      Volume: 14 Pages: 1801093-1801093

    • DOI

      10.1002/smll.201801093

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04559, KAKENHI-PROJECT-17K19005, KAKENHI-PROJECT-17H06094, KAKENHI-PROJECT-16H06367
  • [Journal Article] Influence of Dislocations in Transition Metal Oxides on Selected Physical and Chemical Properties2018

    • Author(s)
      K. Szot, C. Rodenbucher, G. Bihlmayer, W. Speier, R. Ishikawa, N. Shibata and Y. Ikuhara
    • Journal Title

      Crystals

      Volume: 8 Pages: 241-241

    • DOI

      10.3390/cryst8060241

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-18H01823, KAKENHI-PROJECT-17H06094
  • [Journal Article] Theoretical framework of statistical noise in scanning transmission electron microscopy2018

    • Author(s)
      T. Seki, Y. Ikuhara and N. Shibata
    • Journal Title

      Ultramicroscopy

      Volume: 193 Pages: 118-125

    • DOI

      10.1016/j.ultramic.2018.06.014

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-17H06094
  • [Journal Article] Direct Determination of Atomic Structure and Magnetic Coupling of Magnetite Twin Boundaries2018

    • Author(s)
      Chunlin Chen, Hongping Li, Takehito Seki, Deqiang Yin, Gabriel Sanchez-Santolino, Kazutoshi Inoue, Naoya Shibata, Yuichi Ikuhara
    • Journal Title

      ACS Nano

      Volume: 12 Pages: 2662-2668

    • DOI

      10.1021/acsnano.7b08802

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-15K06420, KAKENHI-PROJECT-16F16705
  • [Journal Article] <10-10> dislocation at a {2-1-10} low-angle grain boundary in LiNbO?2018

    • Author(s)
      Furushima Yuho、Nakamura Atsutomo、Tochigi Eita、Ikuhara Yuichi、Toyoura Kazuaki、Matsunaga Katsuyuki
    • Journal Title

      Journal of Materials Science

      Volume: 53 Pages: 333-344

    • DOI

      10.1007/s10853-017-1532-5

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K18983, KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106002, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H04145
  • [Journal Article] Attainment of 40.5 pm spatial resolution using 300 kV scanning transmission electron microscope equipped with fifth-order aberration corrector2018

    • Author(s)
      Morishita Shigeyuki, Ishikawa Ryo, Kohno Yuji, Sawada Hidetaka, Shibata Naoya, Ikuhara Yuichi
    • Journal Title

      Microscopy

      Volume: 122 Pages: 46-50

    • DOI

      10.1093/jmicro/dfx122

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K18974, KAKENHI-PROJECT-17H06094, KAKENHI-PROJECT-17H01316
  • [Journal Article] Atomic-Scale Measurement of Flexoelectric Polarization at SrTiO3 Dislocations2018

    • Author(s)
      P. Gao, S. Yang, R. Ishikawa, N. Li, B. Feng, A. Kumamoto, N. Shibata, P. Yu and Y. Ikuhara
    • Journal Title

      Physical Review Letters

      Volume: 120 Pages: 267601-267601

    • DOI

      10.1103/physrevlett.120.267601

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K13982, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-18H01823, KAKENHI-PROJECT-17H06094
  • [Journal Article] Multiphase nanodomains in a strained BaTiO3 film on a GdScO3 substrate2018

    • Author(s)
      Kobayashi Shunsuke、Inoue Kazutoshi、Kato Takeharu、Ikuhara Yuichi、Yamamoto Takahisa
    • Journal Title

      Journal of Applied Physics

      Volume: 123 Pages: 064102-064102

    • DOI

      10.1063/1.5012545

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K06782, KAKENHI-PROJECT-17K14119, KAKENHI-PLANNED-25106004, KAKENHI-PROJECT-15K06420
  • [Journal Article] Structure of the basal edge dislocation in ZnO2018

    • Author(s)
      Nakamura Atsutomo、Tochigi Eita、Nagahara Ryota、Furushima Yuho、Oshima Yu、Ikuhara Yuichi、Yokoi Tatsuya、Matsunaga Katsuyuki
    • Journal Title

      Crystals

      Volume: 8 Pages: 127-127

    • DOI

      10.3390/cryst8030127

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17K18983, KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H04145, KAKENHI-PROJECT-15K20959
  • [Journal Article] Stable Magnetic Skyrmion States at Room Temperature Confined to Corrals of Artificial Surface Pits Fabricated by a Focused Electron Beam2018

    • Author(s)
      T. Matsumoto, Y. G. So, Y. Kohno, Y. Ikuhara, N. Shibata
    • Journal Title

      Nano Letters

      Volume: 18 Pages: 754-762

    • DOI

      10.1021/acs.nanolett.7b03967

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-17H06094
  • [Journal Article] Atomic-Scale Structure Relaxation, Chemistry and Charge Distribution of Dislocation Cores in SrTiO32018

    • Author(s)
      Peng Gao, Ryo Ishikawa, Bin Feng, Akihito Kumamoto, Naoya Shibata, Yuichi Ikuhara
    • Journal Title

      Ultramicroscopy

      Volume: 184 Pages: 217-224

    • DOI

      10.1016/j.ultramic.2017.09.006

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-17H01316
  • [Journal Article] Dissociation reaction of the 1/3 <-1101> edge dislocation in α-Al2O32018

    • Author(s)
      Eita Tochigi, Teruyasu Mizoguchi, Eiji Okunishi, Atsutomo Nakamura, Naoya Shibata, Yuichi Ikuhara
    • Journal Title

      Journal of Materials Science

      Volume: 53 Pages: 8049-8058

    • DOI

      10.1007/s10853-018-2133-7

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-15K20959, KAKENHI-PROJECT-18H03840
  • [Journal Article] Unique fitting of electrochemical impedance spectra by random walk Metropolis Hastings algorithm2018

    • Author(s)
      K. Kawahara, R. Ishikawa, T. Higashi, T. Kimura, Y. H. Ikuhara, N. Shibata, Y. Ikuhara
    • Journal Title

      Journal of Power Sources

      Volume: 403 Pages: 184-191

    • DOI

      10.1016/j.jpowsour.2018.09.091

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Journal Article] Probing the Internal Atomic Charge Density Distributions in Real Space2018

    • Author(s)
      G. Sanchez-Santolino N. R. Lugg T. Seki R. Ishikawa S. D. Findlay Y. Kohno Y. Kanitani S. Tanaka S. Tomiya Y. Ikuhara N. Shibata
    • Journal Title

      ACS Nano

      Volume: 12 Pages: 8875-8881

    • DOI

      10.1021/acsnano.8b03712

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K18974, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-17H06094
  • [Journal Article] Lattice expansion and local lattice distortion in Nb- and La-doped SrTiO3 single crystals investigated by x-ray diffraction and first-principles calculations2018

    • Author(s)
      Kobayashi Shunsuke、Ikuhara Yuichi、Mizoguchi Teruyasu
    • Journal Title

      Physical Review B

      Volume: 98 Pages: 134114-134114

    • DOI

      10.1103/physrevb.98.134114

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K14119, KAKENHI-PROJECT-17H06094
  • [Journal Article] Atomic-Scale Valence State Distribution inside Ultrafine CeO2 Nanocubes and Its Size Dependence2018

    • Author(s)
      Hao Xiaodong、Yoko Akira、Chen Chunlin、Inoue Kazutoshi、Saito Mitsuhiro、Seong Gimyeong、Takami Seiichi、Adschiri Tadafumi、Ikuhara Yuichi
    • Journal Title

      SMALL

      Volume: 14 Pages: 1802915-1802915

    • DOI

      10.1002/smll.201802915

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04559, KAKENHI-PROJECT-17K19005, KAKENHI-PROJECT-17H06094, KAKENHI-PROJECT-16H06367
  • [Journal Article] On the quantitativeness of grain boundary chemistry using STEM EDS: A ZrO2 ∑9 model grain boundary case study2018

    • Author(s)
      B. Feng, N. Lugg, A. Kumamoto, N. Shibata and Y. Ikuhara
    • Journal Title

      Ultramicoscopy

      Volume: 193 Pages: 33-38

    • DOI

      10.1016/j.ultramic.2018.05.010

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K13982, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-17H06094
  • [Journal Article] Attainment of 40.5 pm spatial resolution using 300 kV scanning transmission electron microscope equipped with fifth-order aberration corrector2018

    • Author(s)
      S. Morishita, R. Ishikawa, Y. Kohno, H. Sawada, N. Shibata, Y. Ikuhara
    • Journal Title

      Microscopy

      Volume: 67 Pages: 46-50

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] Dislocation Structures in Low-Angle Grain Boundaries of ・Eソ-Al2O32018

    • Author(s)
      Tochigi Eita、Nakamura Atsutomo、Shibata Naoya、Ikuhara Yuichi
    • Journal Title

      Crystals

      Volume: 8 Pages: 14-1

    • DOI

      10.3390/cryst8030133

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17K18983, KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-15H04145, KAKENHI-PROJECT-15K20959
  • [Journal Article] Direct electric field imaging of graphene defects2018

    • Author(s)
      R. Ishikawa S. D. Findlay T. Seki G. Sanchez-Santolino Y. Kohno Y. Ikuhara N. Shibata
    • Journal Title

      Nature Communications

      Volume: 9 Pages: 3878-3878

    • DOI

      10.1038/s41467-018-06387-8

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K18974, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-18H01823, KAKENHI-PROJECT-17H06094
  • [Journal Article] Three-dimensional visualization and characterization of polymeric self-assemblies by transmission electron microtomography2017

    • Author(s)
      H. Jinnai, T. Higuchi, X. D. Zhuge, A. Kumamoto, K. J. Batenburg, Y. Ikuhara
    • Journal Title

      Acc. Chem. Res

      Volume: 50 Pages: 1293-1302

    • DOI

      10.1021/acs.accounts.7b00103

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-16H02288, KAKENHI-PROJECT-16K14001
  • [Journal Article] Electric field imaging of single atoms2017

    • Author(s)
      Shibata Naoya、Seki Takehito、Sanchez-Santolino Gabriel、Findlay Scott D.、Kohno Yuji、Matsumoto Takao、Ishikawa Ryo、Ikuhara Yuichi
    • Journal Title

      Nature Communications

      Volume: 8 Pages: 15631-15631

    • DOI

      10.1038/ncomms15631

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K18974, KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-17H01316
  • [Journal Article] Direct-bonded aluminum on aluminum nitride substrates by transient liquid phase bonding2017

    • Author(s)
      Y. Kuromitsu, Y. Nagatomo, K. Akiyama, N. Shibata, Y. Ikuhara
    • Journal Title

      Journal of the Ceramic Society of Japan

      Volume: 125 Issue: 3 Pages: 165-167

    • DOI

      10.2109/jcersj2.16235

    • NAID

      130005401709

    • ISSN
      1348-6535, 1882-0743
    • Language
      English
    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-17H01316
  • [Journal Article] Relative Li-ion mobility mapping in Li0.33La0.56TiO3polycrystalline by electron backscatter diffraction and electrochemical strain microscopy2017

    • Author(s)
      Shun Sasano, Ryo Ishikawa, Issei Sugiyama, Takuma Higashi, Teiichi Kimura, Yumi H. Ikuhara, Naoya Shibata, Yuichi Ikuhara
    • Journal Title

      Applied Physics Express

      Volume: 10 Issue: 6 Pages: 061102-061102

    • DOI

      10.7567/apex.10.061102

    • NAID

      210000135867

    • ISSN
      1882-0778, 1882-0786
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-15J06927
  • [Journal Article] Full picture discovery for mixed-fluorine anion effects on high-voltage spinel lithium nickel manganese oxide cathodes2017

    • Author(s)
      Kim Dae-wook、Shiiba Hiromasa、Zettsu Nobuyuki、Yamada Tetsuya、Kimijima Takeshi、S?nchez-Santolino Gabriel、Ishikawa Ryo、Ikuhara Yuichi、Teshima Katsuya
    • Journal Title

      NPG Asia Materials

      Volume: 9

    • DOI

      10.1038/am.2017.90

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K18974, KAKENHI-PROJECT-17H06094, KAKENHI-PUBLICLY-17H05479, KAKENHI-PLANNED-25106003
  • [Journal Article] Solid-phase epitaxial film growth and optical properties of a ferroelectric oxide, Sr2Nb2O72017

    • Author(s)
      Y. Nezu, Y. Q. Zhang, C. L. Chen, Y. Ikuhara, H. Ohta
    • Journal Title

      J. Appl. Phys.

      Volume: 122 Pages: 135305-135305

    • DOI

      10.1063/1.4997813

    • NAID

      120006528255

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PLANNED-25106007, KAKENHI-PROJECT-17H01314
  • [Journal Article] Investigation of V-shaped extended defects in a 4H-SiC epitaxial film2017

    • Author(s)
      Eita Tochigi, Hirofumi Matsuhata, Hirotaka Yamaguchi, Takashi Sekiguchi, Hajime Okumura, Yuichi Ikuhara
    • Journal Title

      Philosophical Magazine

      Volume: 97 Pages: 657-670

    • DOI

      10.1080/14786435.2016.1275869

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-15K20959
  • [Journal Article] Ferroelectric domains and phase evolution in (Fe:) KTa1-xNbxO3 crystals2017

    • Author(s)
      H. Y. Zhao, K. Cai, Z. R. Fan, Z. D. Huang, Z. B. Ma, T. T. Jia, H. Kimura, Y. G. Yang, T. Matsumoto, T. S. Tohei, N. Shibata, Y. Ikuhara
    • Journal Title

      Applied Surface Science

      Volume: 413 Pages: 01-6

    • DOI

      10.1016/j.apsusc.2017.04.003

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-17H01316
  • [Journal Article] Direct visualization of lithium via annular bright field scanning transmission electron microscopy: a review2017

    • Author(s)
      S.D. Findlay, R. Huang, R. Ishikawa, N. Shibata, Y. Ikuhara
    • Journal Title

      Microscopy

      Volume: 66 Pages: 3-14

    • DOI

      10.1093/jmicro/dfw041

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26289234, KAKENHI-PROJECT-15K18202
  • [Journal Article] Analysis of Periodic Atomic Structures in Grain Boundaries by Number Theory2017

    • Author(s)
      井上和俊、斎藤光浩、小谷元子、幾原雄一
    • Journal Title

      Materia Japan

      Volume: 56(10) Issue: 10 Pages: 589-596

    • DOI

      10.2320/materia.56.589

    • NAID

      130006109914

    • ISSN
      1340-2625, 1884-5843
    • Language
      Japanese
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-24244004, KAKENHI-PROJECT-15K06420, KAKENHI-PROJECT-15K13432
  • [Journal Article] Atomic-Scale Origin of the Quasi-One-Dimensional Metallic Conductivity in Strontium Niobates with Perovskite-Related Layered Structures2017

    • Author(s)
      Chen Chunlin、Yin Deqiang、Inoue Kazutoshi、Lichtenberg Frank、Ma Xiuliang、Ikuhara Yuichi、Bednorz Johannes Georg
    • Journal Title

      ACS Nano

      Volume: 11 Pages: 12519-12525

    • DOI

      10.1021/acsnano.7b06619

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K06420
  • [Journal Article] Possible absence of critical thickness and size effect in ultrathin perovskite ferroelectric films2017

    • Author(s)
      P. Gao, Z. Zhang, M. Li, R. Ishikawa, B. Feng, H.-J, Liu, Y.-L. Huang, N. Shibata, X. Ma, S. Chen, J. Zhang, K. Liu, E.-G. Wang, D. Yu, L. Liao, Y. -H. Chu, Y. Ikuhara
    • Journal Title

      Nature Communications

      Volume: 印刷中 Pages: 15549-15549

    • DOI

      10.1038/ncomms15549

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K18202, KAKENHI-PROJECT-17K18974, KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-17H01316
  • [Journal Article] Room-temperature dilute ferromagnetic dislocations in Sr1-xMnxTiO3-δ2017

    • Author(s)
      Ishikawa Ryo, Shimbo YOichi, Sugiyama Issei, Lugg Nathan R., Shibata Naoya, Ikuhara Yuichi
    • Journal Title

      Physical Review B

      Volume: 96 Pages: 024440-024440

    • DOI

      10.1103/physrevb.96.024440

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K18974, KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-15J06927
  • [Journal Article] Single-source-precursor derived RGO/CNTs-SiCN ceramic nanocomposite with ultra-high electromagnetic shielding effectiveness2017

    • Author(s)
      Liu Xingmin、Yu Zhaoju、Ishikawa Ryo、Chen Lingqi、Liu Xiaofei、Yin Xiaowei、Ikuhara Yuichi、Riedel Ralf
    • Journal Title

      Acta Materialia

      Volume: 130 Pages: 83-93

    • DOI

      10.1016/j.actamat.2017.03.031

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K18974, KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003
  • [Journal Article] 原子分解能微分位相コントラストSTEM法の理論2017

    • Author(s)
      関 岳人, Sanchez-Santolino Gabriel, 石川 亮, 幾原 雄一, 柴田 直哉
    • Journal Title

      顕微鏡

      Volume: 52 Pages: 8-12

    • NAID

      130007689229

    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Journal Article] 原子分解能微分位相コントラストSTEM法の理論2017

    • Author(s)
      関 岳人, Sanchez-Santolino Gabriel, 石川 亮, 幾原 雄一, 柴田 直哉
    • Journal Title

      顕微鏡

      Volume: 52 Pages: 8-12

    • NAID

      130007689229

    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] Quantitative electric field mapping in thin specimens using a segmented detector: Revisiting the transfer function for differential phase contrast2017

    • Author(s)
      H. Brown, R. Ishikawa, G. S&aacute;nchez-Santolino, N. Lugg, Y. Ikuhara, L.J. Allen, N. Shibata,
    • Journal Title

      Acta Materialia

      Volume: 137 Pages: 76-83

    • DOI

      10.1016/j.ultramic.2016.11.024

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26289234, KAKENHI-PROJECT-15K18202, KAKENHI-PROJECT-17H06094, KAKENHI-PROJECT-17H01316
  • [Journal Article] Mathematical Analysis of Tilt Boundaries and STEM Observations2017

    • Author(s)
      井上和俊, 斎藤光浩, 陳春林, 小谷元子, 幾原雄一
    • Journal Title

      Materia Japan

      Volume: 55 Issue: 12 Pages: 582-582

    • DOI

      10.2320/materia.55.582

    • NAID

      130005170220

    • ISSN
      1340-2625, 1884-5843
    • Language
      Japanese
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-15K06420, KAKENHI-PROJECT-24244004, KAKENHI-PLANNED-17H06465
  • [Journal Article] Another origin of yield drop behavior in sapphire deformed via basal slip: Recombination of climb-dissociated partial dislocations2017

    • Author(s)
      Atsutomo Nakamura, Katsuyuki Matsunaga, Eita Tochigi, Naoya Shibata, Yuichi Ikuhara, K. Peter D. Lagerlof
    • Journal Title

      Scripta Materialia

      Volume: 138 Pages: 109-113

    • DOI

      10.1016/j.scriptamat.2017.06.001

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106002, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-17H01316, KAKENHI-PROJECT-15H04145, KAKENHI-PROJECT-15K20959
  • [Journal Article] Structure of Tilt Grain Boundaries from Mathematical Perspective2017

    • Author(s)
      Kazutoshi Inoue, Motoko Kotani, Yuichi Ikuhara
    • Journal Title

      九州大学マス・フォア・インダストリ研究所レクチャーノート

      Volume: 77 Pages: 89-100

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-15K06420
  • [Journal Article] Direct Observation of Impurity Segregation at Dislocation Cores in an Ionic Crystal2017

    • Author(s)
      Eita Tochigi, Yuki Kezuka, Akiho Nakamura, Atsutomo Nakamura, Naoya Shibata, Yuichi Ikuhara
    • Journal Title

      Nano Letters

      Volume: 17 Pages: 2908-2912

    • DOI

      10.1021/acs.nanolett.7b00115

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-15H04145, KAKENHI-PROJECT-15K20959
  • [Journal Article] Direct observation of oxygen vacancy distribution across yttria-stabilized zirconia grain boundaries2017

    • Author(s)
      Bin Feng, Nathan Lugg, Akihito Kumamoto, Yuichi Ikuhara, Naoya Shibata
    • Journal Title

      ACS Nano

      Volume: 11 Pages: 11376-11382

    • DOI

      10.1021/acsnano.7b05943

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-17H01316
  • [Journal Article] Inversion Domain Boundaries in Mn-Doped ZnO: Atomic Structure and Electronic Properties2017

    • Author(s)
      Joshua Hoemke, Eita Tochigi, Tetsuya Tohei, Hidehiro Yoshida, Naoya Shibata, Yuichi Ikuhara, Yoshio Sakka
    • Journal Title

      Journal of the American Ceramics Society

      Volume: 100 Pages: 4252-4262

    • DOI

      10.1111/jace.14931

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PLANNED-25106006, KAKENHI-PROJECT-17H01316
  • [Journal Article] Direct Visualization of Local Electromagnetic Field Structures by Scanning Transmission Electron Microscopy2017

    • Author(s)
      N. Shibata, S. D. Findlay, T. Matsumoto, Y. Kohno, T. Seki, G. Sanchez-Santolino, Y. Ikuhara
    • Journal Title

      Accounts of Chemical Research

      Volume: 50 Pages: 1502-1512

    • DOI

      10.1021/acs.accounts.7b00123

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-17H01316
  • [Journal Article] Thermopower modulation clarification of the intrinsic effective mass in transparent oxide semiconductor BaSnO32017

    • Author(s)
      Yuqiao Zhang, Bin Feng, Hiroyuki Hayashi, Tetsuya Tohei, Isao Tanaka, Yuichi Ikuhara, Hiromichi Ohta
    • Journal Title

      Physical Review Materials

      Volume: 121 Pages: 185102-185102

    • DOI

      10.1063/1.4983359

    • NAID

      120006383819

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003
  • [Journal Article] Single-source-precursor synthesis and electromagnetic properties of novel RGO-SiCN ceramic nanocomposites2017

    • Author(s)
      Liu Xingmin、Yu Zhaoju、Ishikawa Ryo、Chen Lingqi、Yin Xiaowei、Ikuhara Yuichi、Riedel Ralf
    • Journal Title

      Journal of Materials Chemistry C

      Volume: 5 Pages: 7950-7960

    • DOI

      10.1039/c7tc00395a

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K18974, KAKENHI-PROJECT-17H06094, KAKENHI-PLANNED-25106003
  • [Journal Article] 透過型電子顕微鏡応力印加その場観察法-TEMナノインデンテーション法のセラミックスへの応用-2017

    • Author(s)
      近藤隼, 栃木栄太, 柴田直哉, 幾原雄一
    • Journal Title

      セラミックス

      Volume: 52 Pages: 154-156

    • NAID

      40021350682

    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] Structure of <110>- tilt boundaries in cubic zirconia2017

    • Author(s)
      Kazutoshi Inoue, Bin Feng, Naoya Shibata, Motoko Kotani, Yuichi Ikuhara
    • Journal Title

      J.Mater.Sci.

      Volume: 52 Pages: 4278-4287

    • DOI

      10.1007/s10853-016-0682-1

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26289234, KAKENHI-PROJECT-15K06420, KAKENHI-PROJECT-24244004, KAKENHI-PROJECT-15K13432
  • [Journal Article] 透過型電子顕微鏡応力印加その場観察法-TEMナノインデンテーション法のセラミックスへの応用-2017

    • Author(s)
      近藤隼, 栃木栄太, 柴田直哉, 幾原雄一
    • Journal Title

      セラミックス

      Volume: 52 Pages: 154-156

    • NAID

      40021350682

    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Journal Article] TEMその場ナノインデンテーション法によるアルミナにおける機械的双晶の動的観察2016

    • Author(s)
      栃木 栄太, 中村 篤智, 柴田 直哉, 幾原 雄一
    • Journal Title

      M&M材料力学カンファレンス 2015論文集

      Volume: -

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15H02290
  • [Journal Article] First principles calculation of thermal expansion coefficients of pure and Cr doped alpha-alumina crystals2016

    • Author(s)
      Tetsuya Tohei, Yuito Watanabe, Hak-Sung Lee, Yuichi Ikuhara
    • Journal Title

      Journal of Applied Physics

      Volume: 120 Pages: 142106-142106

    • DOI

      10.1063/1.4961720

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H02290
  • [Journal Article] Atomic mechanism of polarization-controlled surface reconstruction in ferroelectric thin films2016

    • Author(s)
      P. Gao, HJ. Liu, YL. Huang, YH. Chu, R. Ishikawa, B. Feng, Y. Jiang, N. Shibata, E. Wang, and Y. Ikuhara
    • Journal Title

      Nature Comm.

      Volume: 7 Pages: 11318-11318

    • DOI

      10.1038/ncomms11318

    • Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15F15067, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26289234, KAKENHI-PROJECT-15K18202
  • [Journal Article] Crystalline grain interior configuration affects lithium migration kinetics in Li-rich layered oxide2016

    • Author(s)
      Haijun Yu, Yeong-Gi So, Akihide Kuwabara, Eita Tochigi, Naoya Shibata, Tetsuichi Kudo, Haoshen Zhou, Yuichi Ikuhara
    • Journal Title

      Nano Lett.

      Volume: 16 Pages: 2907-2915

    • DOI

      10.1021/acs.nanolett.5b03933

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26289234
  • [Journal Article] Direct observation of individual dislocation interaction processes at grain boundaries2016

    • Author(s)
      Shun Kondo, Tasuku Mitsuma, Naoya Shibata, Yuichi Ikuhara
    • Journal Title

      Sci. Adv.

      Volume: 2

    • DOI

      10.1126/sciadv.1501926

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26289234
  • [Journal Article] Single Atom Visibility by STEM Optical Depth Sectioning2016

    • Author(s)
      Ryo Ishikawa, Stephen J. Pennycook, Andrew R. Lupini, Scott D. Findlay, Naoya Shibata, Yuichi Ikuhara
    • Journal Title

      Applied Physics Letters

      Volume: 109 Pages: 163102-163102

    • DOI

      10.1063/1.4965709

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26289234, KAKENHI-PROJECT-15K18202
  • [Journal Article] Atomic structures of a liquid-phase bonded metal / nitride heterointerface2016

    • Author(s)
      A. Kumamoto, N. Shibata, K. Nayuki, T. Tohei, N. Terasaki, Y. Nagatomo, T. Nagase, K. Akiyama, Y. Kuromitsu and Y. Ikuhara
    • Journal Title

      Sci. Rep.

      Volume: 6 Pages: 22936-22936

    • DOI

      10.1038/srep22936

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] Experimental system combined with a micromachine and double-tilt TEM holder2016

    • Author(s)
      Takaaki Sato, Eita Tochigi, Teruyasu Mizoguchi, Yuichi Ikuhara, Fujita Hiroyuki
    • Journal Title

      Microelectronic Engineering

      Volume: 164 Pages: 43-47

    • DOI

      10.1016/j.mee.2016.06.018

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26249092, KAKENHI-PROJECT-15K20959
  • [Journal Article] Sintering characteristics and thermoelectric properties of Mn&ndash;Al co-doped ZnO ceramics2016

    • Author(s)
      Joshua Hoemke, Atta Ullah Khan, Hidehiro Yoshida, Takao Mori, Eita Tochigi, Naoya Shibata, Yuichi Ikuhara, Yoshio Sakka
    • Journal Title

      Journal of the Ceramic Society of Japan

      Volume: 124 Issue: 5 Pages: 515-522

    • DOI

      10.2109/jcersj2.15282

    • NAID

      130005149954

    • ISSN
      1348-6535, 1882-0743
    • Language
      Japanese
    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H02290
  • [Journal Article] Interfacial Atomic Structure of Twisted Few-Layer Graphene2016

    • Author(s)
      R. Ishikawa, N. Lugg, K. Inoue, H. Sawada, T. Taniguchi, N. Shibata, Y. Ikuhara
    • Journal Title

      Sci. Rep.

      Volume: 6 Pages: 21273-21273

    • DOI

      10.1038/srep21273

    • Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K06420, KAKENHI-PROJECT-15K18202, KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-13F03746, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-26289234
  • [Journal Article] Mathematical Analysis and STEM Observations of Arrangement of Structural Units in <001> Symmetrical Tilt Grain Boundaries2016

    • Author(s)
      Kazutoshi Inoue, Mitsuhiro Saito, Chunlin Chen, Motoko Kotani, Yuichi Ikuhara
    • Journal Title

      Microscopy

      Volume: 65 Pages: 479-487

    • DOI

      10.1093/jmicro/dfw034

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26420662, KAKENHI-PROJECT-15K06420
  • [Journal Article] Atomic structures and oxygen dynamics of CeO2 grain boundaries2016

    • Author(s)
      B. Feng, I. Sugiyama, H. Hojo, H. Ohta, N. Shibata, and Y. Ikuhara
    • Journal Title

      Scientific Reports

      Volume: 6 Pages: 20288-20288

    • DOI

      10.1038/srep20288

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PLANNED-25106007, KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-15J06927, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] Atomically ordered solute segregation behaviour in an oxide grain boundary2016

    • Author(s)
      Bin Feng, Tatsuya Yokoi, Akihito Kumamoto, Masato Yoshiya, Yuichi Ikuhara, Naoya Shibata
    • Journal Title

      Nature Comm.

      Volume: 7 Pages: 11079-11079

    • DOI

      10.1038/ncomms11079

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] An artificial photosynthesis anode electrode composed of a nanoparticulate photocatalyst film in a visible light responsive GaN-ZnO solid solution system2016

    • Author(s)
      Y. Imanaka, T. Anazawa, T. Manabe, H. Amada, S. Ido, F. Kumasaka, N. Awaji, G. S. Santolino, R. Ishikawa, Y. Ikuhara
    • Journal Title

      Scientific Reports

      Volume: 6 Pages: 35593-35593

    • DOI

      10.1038/srep35593

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15K18202
  • [Journal Article] Microstructural Analysis and Thermoelectric Properties of Sn-Al co-doped ZnO Ceramics2016

    • Author(s)
      Joshua Hoemke, Atta Ullah Khan, Hidehiro Yoshida, Takao Mori, Eita Tochigi, Naoya Shibata, Yuichi Ikuhara, Yoshio Sakka
    • Journal Title

      AIP Conference Proceedings

      Volume: 1763 Pages: 50004-50004

    • DOI

      10.1063/1.4961357

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H02290
  • [Journal Article] Direct observation of Σ7 domain boundary core structure in magnetic skyrmion lattice2016

    • Author(s)
      T. Matsumoto, Y.-G. So, Y. Kohno, H. Sawada, Y. Ikuhara and N. Shibata
    • Journal Title

      Sci. Adv.

      Volume: 2

    • DOI

      10.1126/sciadv.1501280

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] Atomic structure characterization of stacking faults on the {1100} plane in α-alumina by scanning transmission electron microscopy2016

    • Author(s)
      Eita Tochigi, Scott D. Findlray, Eiji Okunishi, Teruyasu Mizoguchi, Atsutomo Nakamura, Naoya Shibata, Yuichi Ikuhara
    • Journal Title

      AIP Conference Proceedings

      Volume: 1763 Pages: 050003-050003

    • DOI

      10.1063/1.4961356

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-15H04145, KAKENHI-PROJECT-16K14414, KAKENHI-PROJECT-15K20959
  • [Journal Article] Jointed magnetic skyrmion lattice at a small-angle grain boundary visualized by advanced electron microscopy2016

    • Author(s)
      Takao Matsumoto, Yeong-Gi So, Yuji Kohno, Hidetaka Sawada, Ryo Ishikawa, Yuichi Ikuhara, Naoya Shibata
    • Journal Title

      Sci, Rep

      Volume: 6 Pages: 35880-35880

    • DOI

      10.1038/srep35880

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26289234, KAKENHI-PROJECT-15K18202
  • [Journal Article] Adsorption sites of single noble metal atoms on the rutile TiO2 (110) surface influenced by different surface oxygen vacancies2016

    • Author(s)
      K. Matsunaga, T.-Y. Chang, R. Ishikawa, Q. Dong, K. Toyoura, A. Nakamura, Y. Ikuhara and N. Shibata
    • Journal Title

      Journal of Physics: Condenced Matter

      Volume: 28 Pages: 175002-175002

    • DOI

      10.1088/0953-8984/28/17/175002

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-15H04145, KAKENHI-PROJECT-16K14414, KAKENHI-PROJECT-15K18202
  • [Journal Article] High electron mobility of Nb-doped SrTiO3 films stemming from rod-type Sr vacancy clusters2016

    • Author(s)
      S. Kobayashi, Y. Mizumukai, T. Ohnishi, N. Shibata, Y. Ikuhara and T. Yamamoto
    • Journal Title

      ACS NANO

      Volume: 9 Pages: 10769-10777

    • DOI

      10.1021/acsnano.5b05720

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PLANNED-25106004, KAKENHI-PROJECT-26889078, KAKENHI-PROJECT-25420724, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] Dislocation structures and electrical conduction properties of low angle tilt grain boundaries in LiNbO32016

    • Author(s)
      Yuho Furushima, Atsutomo Nakamura, Eita Tochigi, Yuichi Ikuhara, Toyoura Kazuaki, Matsunaga Katsuyuki
    • Journal Title

      Journal of Applied Physics

      Volume: 120 Pages: 142107-142107

    • DOI

      10.1063/1.4961706

    • NAID

      120006331828

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H02210, KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-15H04145, KAKENHI-PROJECT-16K14414, KAKENHI-PROJECT-15K20959
  • [Journal Article] Dissociation of the 1/3 <-1101> dislocation and formation of the anion stacking fault on the basal plane in α-Al2O32015

    • Author(s)
      Eita Tochigi, Atsutomo Nakamura, Teruyasu Mizoguchi, Naoya Shibata, Yuichi Ikuhara
    • Journal Title

      Acta Mater.

      Volume: 91 Pages: 152-161

    • DOI

      10.1016/j.actamat.2015.02.033

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-25889015, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-15H04145
  • [Journal Article] Imaging of built-in electric field at a p-n junction by scanning transmission electron microscopy2015

    • Author(s)
      N. Shibata, S.D. Findlay, H. Sasaki, T. Matsumoto, H. Sawada, Y. Kohno, S. Otomo, R. Minato and Y. Ikuhara
    • Journal Title

      Sci. Rep.

      Volume: 5 Pages: 10040-10040

    • DOI

      10.1038/srep10040

    • Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] Misfit accommodation mechanism at the heterointerface between diamond and cubic boron nitride2015

    • Author(s)
      C. L. Chen, Z. C. Wang, T. Kato, N. Shibata, T. Taniguci, and Y. Ikuhara
    • Journal Title

      Nature communications

      Volume: 6 Pages: 6327-6327

    • DOI

      10.1038/ncomms7327

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-24686069, KAKENHI-PUBLICLY-26106503, KAKENHI-PROJECT-26289234, KAKENHI-PROJECT-26420671, KAKENHI-PROJECT-26820288, KAKENHI-PLANNED-25106003
  • [Journal Article] Advanced Electron Microscopy for Energy Related Materials2015

    • Author(s)
      R. Ishikawa, A.R. Lupini, S.D. Findlay, T. Taniguchi, and S.J. Pennycook
    • Journal Title

      Microscopy and Microanalysis

      Volume: 21 Pages: 1449-1450

    • DOI

      10.1017/s1431927615008028

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K18202, KAKENHI-PROJECT-15H02290, KAKENHI-PLANNED-25106003
  • [Journal Article] Atomic-Scale Assessment of the Crystallization Onset in Silicon Carbonitride2015

    • Author(s)
      G. Mera, R. Ishikawa, E. Ionescu, Y. Ikuhara and R. Riedel
    • Journal Title

      Journal of European Ceramic Society

      Volume: 35 Pages: 3355-3362

    • DOI

      10.1016/j.jeurceramsoc.2015.01.008

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K18202, KAKENHI-PROJECT-15H02290, KAKENHI-PLANNED-25106003
  • [Journal Article] On the Periodicity of &lang;001&rang; Symmetrical Tilt Grain Boundaries2015

    • Author(s)
      K. Inoue, M. Saito, Z. C. Wang, M. Kotani, Y. Ikuhara
    • Journal Title

      MATERIALS TRANSACTIONS

      Volume: 56 Issue: 3 Pages: 281-287

    • DOI

      10.2320/matertrans.m2014394

      10.2320/matertrans.M2014394

    • NAID

      130004825278

    • ISSN
      1345-9678, 1347-5320
    • Language
      English
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-15K06420, KAKENHI-PROJECT-15K13432, KAKENHI-PROJECT-24244004
  • [Journal Article] TEMその場ナノインデンテーション法によるアルミナにおける機械的双晶の動的観察2015

    • Author(s)
      栃木 栄太, 中村 篤智, 柴田 直哉, 幾原 雄一
    • Journal Title

      M&M材料力学カンファレンス 2015論文集

      Volume: -

    • Acknowledgement Compliant
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] Control of normally on/off characteristics in hydrogenated diamond metal-insulator-semiconductor field-effect transistors.2015

    • Author(s)
      J. W. Liu, M. Y. Liao, M. Imura, T. Matsumoto, N. Shibata, Y. Ikuhara, and Y. Koide
    • Journal Title

      J. Appl. Phys.

      Volume: 118 Pages: 115704-115704

    • DOI

      10.1063/1.4930294

    • Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25420349, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-25249054
  • [Journal Article] Cation ordering in A-site-deficient Li-ion conducting perovskites La(1-x)/3LixNbO32015

    • Author(s)
      X. Gao, C. A. J. Fisher, Y. H. Ikuhara, Y. Fujiwara, S. Kobayashi, H. Moriwake, A. Kuwabara, K. Hoshikawa, K. Kohama, H. Iba, Y. Ikuhara
    • Journal Title

      Journal of Materials Chemistry A

      Volume: 3 Pages: 3351-3359

    • DOI

      10.1039/c4ta07040b

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] First principles study of oxygen diffusion in a alpha-alumina {10-11} twin grain boundary2015

    • Author(s)
      T. Tohei, Y. Watanabe, N. Takahashi, T. Nakagawa, N. Shibata and Y. Ikuhara
    • Journal Title

      Philos. Mag.

      Volume: 95 Pages: 3985-3999

    • DOI

      10.1080/14786435.2015.1110257

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] Resolving 45-pm-separated Si-Si atomic columns with aberration corrected STEM2015

    • Author(s)
      H. Sawada, N. Shimura, F. Hosokawa, N. Shibata, Y. Ikuhara
    • Journal Title

      Microscopy

      Volume: 64 Pages: 213-217

    • DOI

      10.1093/jmicro/dfv014

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] Phase interface structures in Li1+xRh2O4 zero strain cathode material analyzed by scanning transmission electron microscopy2015

    • Author(s)
      A. Nakamura, Y. Gu, K. Taniguchi, N. Shibata, H. Takagi, and Y. Ikuhara
    • Journal Title

      Chem. Mater.

      Volume: 27 Pages: 938-943

    • DOI

      10.1021/cm5042106

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-13J07879, KAKENHI-PROJECT-24224010, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] A dislocation core in titanium dioxide and its electronic structure2015

    • Author(s)
      R. Sun, Z.C. Wang, N. Shibata and Y. Ikuhara
    • Journal Title

      RSC Advances

      Volume: 5 Pages: 18506-18510

    • DOI

      10.1039/c4ra15278f

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] Atomic Observation of Phase Transformation from Spinel to Tock Salt in Lithium Manganese Oxide2015

    • Author(s)
      P. Gao, R. Ishikawa, E. Tochigi, A. Kumamoto, N. Shibata, and Y. Ikuhara
    • Journal Title

      Microscopy and Microanalysis

      Volume: 21 Pages: 333-334

    • DOI

      10.1017/s1431927615002469

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15F15067
  • [Journal Article] Atomic-Scale Interface Characterization by STEM2015

    • Author(s)
      柴田直哉、幾原雄一
    • Journal Title

      Hyomen Kagaku

      Volume: 34 Issue: 5 Pages: 253-258

    • DOI

      10.1380/jsssj.34.253

    • NAID

      10031170839

    • ISSN
      0388-5321, 1881-4743
    • Year and Date
      2015-01-15
    • Language
      Japanese
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] The Decomposition Formula of &lang;001&rang; Symmetrical Tilt Grain Boundaries2015

    • Author(s)
      K. Inoue, M. Saito, Z. C. Wang, M. Kotani, Y. Ikuhara
    • Journal Title

      MATERIALS TRANSACTIONS

      Volume: 56 Issue: 12 Pages: 1945-1952

    • DOI

      10.2320/matertrans.m2015277

      10.2320/matertrans.M2015277

    • NAID

      130005110139

    • ISSN
      1345-9678, 1347-5320
    • Language
      English
    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-15K06420, KAKENHI-PROJECT-15K13432, KAKENHI-PROJECT-24244004
  • [Journal Article] Annular Bright-Field Electron Microscopy Tracking Solid-State Chemical Reaction2015

    • Author(s)
      P. Gao, R. Ishikawa, E. Tochigi, A. Kumamoto, N. Shibata, and Y. Ikuhara
    • Journal Title

      Microscopy and Microanalysis

      Volume: 21 Pages: 963-964

    • DOI

      10.1017/s1431927615005619

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15F15067
  • [Journal Article] Atomistic origin of an ordered superstructure induced superconductivity in layered chalcogenides2015

    • Author(s)
      R. Ang, Z. C. Wang, C. L. Chen, J. Tang, N. Liu, Y. Liu, W. J. Lu, Y. P. Sun, T. Mori, and Y. Ikuhara
    • Journal Title

      Nature Communications

      Volume: 6 Pages: 6091-6091

    • DOI

      10.1038/ncomms7091

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-24686069, KAKENHI-PUBLICLY-26106503, KAKENHI-PLANNED-25106003
  • [Journal Article] On the quantitativeness of EDS STEM2015

    • Author(s)
      Lugg, N. R.; Kothleitner, G.; Shibata, N.; Ikuhara
    • Journal Title

      Ultramicroscopy

      Volume: 151 Pages: 150-159

    • DOI

      10.1016/j.ultramic.2014.11.029

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-13F03746, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] Atomistic Mechanisms of Nonstoichiometry-Induced Grain Boundary Reconstruction in Titanium Dioxide2015

    • Author(s)
      R. Sun, Z.C. Wang, M. Saito, N. Shibata and Y. Ikuhara
    • Journal Title

      Nature Comm.

      Volume: 6 Pages: 7120-7120

    • DOI

      10.1038/ncomms8120

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] First Principles Calculation of Thermal Expansion of Carbon and Boron Nitrides Based on Quasi-Harmonic Approximation2015

    • Author(s)
      T. Tohei, HS. Lee, and Y. Ikuhara
    • Journal Title

      MATERIALS TRANSACTIONS

      Volume: 56 Issue: 9 Pages: 1452-1456

    • DOI

      10.2320/matertrans.ma201574

      10.2320/matertrans.MA201574

    • NAID

      130005094792

    • ISSN
      1345-9678, 1347-5320
    • Language
      English
    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H02290
  • [Journal Article] Assessment of strain-generated oxygen vacancies using SrTiO3 bicrystals,2015

    • Author(s)
      SY. Choi, SD. Kim, M. Choi, HS. Lee, J. Ryu, N. Shibata, T. Mizoguchi, E. Tochigi, T. Yamamoto, SJL. Kang, Y. Ikuhara
    • Journal Title

      Nano Lett.

      Volume: 15 Pages: 4129-4134

    • DOI

      10.1021/acs.nanolett.5b01245

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PLANNED-25106004, KAKENHI-PROJECT-15H02290, KAKENHI-PROJECT-26630292, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] Existence of basal oxygen vacancies on the rutile TiO2 surface2014

    • Author(s)
      K. Matsunaga, Y. Tanaka, K. Toyoura, A. Nakamura, Y. Ikuhara and N. Shibata
    • Journal Title

      Physical Review B

      Volume: 90 Pages: 195303-195303

    • DOI

      10.1103/physrevb.90.195303

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] Atomic Structure of ZnO Sigma 13 [0001] /{13-40} Symmetric Tilt Grain Boundary2014

    • Author(s)
      J. -Y. Roh, Y. Sato, and Y. Ikuhara
    • Journal Title

      Journal of the American Ceramic Society

      Volume: 97 Pages: 617-621

    • DOI

      10.1111/jace.12666

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23760632, KAKENHI-PLANNED-25106003
  • [Journal Article] Atomic structure and energetics of oxygen vacancy in CeO2 grain boundary2014

    • Author(s)
      Bin Feng, Hajime Hojo, Yukio Sato, Hiromichi Ohta, Naoya Shibata, Yuichi Ikuhara
    • Journal Title

      AMTC Letters

      Volume: 4 Pages: 98-99

    • Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] 希土類添加cBN結晶中に形成された複合点欠陥の局所構造解析2014

    • Author(s)
      石川亮、柴田直哉、大場史康、谷口尚、Scott D. Findlay、田中功、幾原雄一
    • Journal Title

      NEW DIAMOND

      Volume: 30 Pages: 13-15

    • Int'l Joint Research
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] Monoclinic nanodomains in morphotropic phase boundary Pb(Mg1/3Nb2/3)O32014

    • Author(s)
      Y. Sato, T. Hirayama, and Y. Ikuhara
    • Journal Title

      Applied Physics Letters

      Volume: 104巻

    • DOI

      10.1063/1.4866791

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23760632, KAKENHI-PLANNED-25106003
  • [Journal Article] Atomic Scale Investigation of Heavy Elements in Glass2014

    • Author(s)
      T. Mizoguchi, S. D. Findlay, A. Masuno, Y. Saito, K. Yamaguchi, H. Inoue, Y. Ikuhara
    • Journal Title

      AMTC Letters

      Volume: 4 Pages: 208-209

    • Acknowledgement Compliant / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] Enhanced light element imaging in atomic resolution scanning transmission electron microscopy2014

    • Author(s)
      S.D. Findlay, Y. Kohno, L.A. Cardamone, Y. Ikuhara and N. Shibata
    • Journal Title

      Ultramicroscopy

      Volume: 136 Pages: 31-41

    • DOI

      10.1016/j.ultramic.2013.07.019

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23686093, KAKENHI-PLANNED-25106003
  • [Journal Article] Atomistic structure and segregation behavior in secondary structure and facet of Pr-doped ZnO &Sigma;13 27.8&deg; [0001] tilt grain boundary2014

    • Author(s)
      Jiyoung Roh, Yukio Sato, and Yuichi Ikuhara
    • Journal Title

      Journal of the Ceramic Society of Japan

      Volume: 122 Issue: 1426 Pages: 381-385

    • DOI

      10.2109/jcersj2.122.381

    • NAID

      130004480260

    • ISSN
      1348-6535, 1882-0743
    • Language
      English
    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-14J10865, KAKENHI-PLANNED-25106003
  • [Journal Article] Ferromagnetic spin ordering at the dislocations in antiferromagnetic oxide2014

    • Author(s)
      Issei Sugiyama, Naoya Shibata, Zhongchang Wang, Takahisa Yamamoto, Yuichi Ikuhara
    • Journal Title

      AMTC Letters

      Volume: 4 Pages: 164-165

    • Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] Direct imaging of Pt single atoms adsorbed on TiO2 (110)surfaces2014

    • Author(s)
      T.-Y. Chang, Y. Tanaka, R. Ishikawa, K. Toyoura, K. Matsunaga, Y. Ikuhara and N. Shibata
    • Journal Title

      Nano Lett.

      Volume: 14 Pages: 134-138

    • DOI

      10.1021/nl403520c

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23686093, KAKENHI-PLANNED-25106003
  • [Journal Article] Titanium enrichment and strontium depletion near edge dislocation in strontium titanate [001]/(110) low-angle tilt grain boundary2014

    • Author(s)
      K. Takehara, Y. Sato, T. Tohei, N. Shibata, and Y. Ikuhara
    • Journal Title

      J. Mater. Sci.

      Volume: 49 Pages: 3962-3969

    • DOI

      10.1007/s10853-014-8034-5

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-23760632, KAKENHI-PROJECT-24760533, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] Structural Distortion and Compositional Gradients Adjacent to Epitaxial LiMn2O4 Thin Film Interfaces2014

    • Author(s)
      X. Gao, Y. H. Ikuhara, C. A. J. Fisher, H. Moriwake, A. Kuwabara, H. Oki, K. Kohama, R. Yoshida, R. Huang, Y. Ikuhara
    • Journal Title

      Advanced Materials Interfaces

      Volume: 1 Pages: 1400143-1400143

    • DOI

      10.1002/admi.201400143

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] Systematic calculations of On (n=1 to 6) polytypes of LiCoO22014

    • Author(s)
      C. A. J. Fisher, A. Kuwabara, H. Moriwake, H. Oki, K. Kohama, Y. Ikuhara
    • Journal Title

      Physica Status Solidi-Rapid Research Letters

      Volume: 8 Pages: 545-548

    • DOI

      10.1002/pssr.201409167

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] Oxygen segregation at coherent grain boundaries of cubic boron nitride2014

    • Author(s)
      C. Chen, S. Lv, Z. Wang, M. Saito, N. Shibada, T. Taniguchi, Y. Ikuhara
    • Journal Title

      APPLIED PHYSICS LETTERS

      Volume: 102 Pages: 91607-91607

    • DOI

      10.1063/1.4795300

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-11F01799, KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-23686093, KAKENHI-PROJECT-24686069, KAKENHI-PROJECT-24760532
  • [Journal Article] First Principles Calculation of ELNES/XANES for Materials Science2014

    • Author(s)
      溝口照康,栃木栄太,柴田直哉,幾原雄一,松永克志
    • Journal Title

      Materia Japan

      Volume: 53 Issue: 9 Pages: 414-418

    • DOI

      10.2320/materia.53.414

    • NAID

      130004687163

    • ISSN
      1340-2625, 1884-5843
    • Language
      Japanese
    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] patially-resolved mapping of history-dependent coupled electrochemical and electronical behaviors of electroresistive NiO2014

    • Author(s)
      I. Sugiyama, Y. Kim, S. Jesse, E. Strelcov, A. Kumar, A. Tselev, E.K. Rahani, V. B. Shenoy, T. Yamamoto, N. Shibata, Y. Ikuhara, S.V. Kalinin
    • Journal Title

      SCIENTIFIC REPORTS

      Volume: 4 Pages: 6725-6725

    • DOI

      10.1038/srep06725

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-12J06087, KAKENHI-PLANNED-25106004, KAKENHI-PROJECT-26249088, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] Atomic Structure of Luminescent Centers in High-Efficiency Ce-Doped w-AlN Single Crystal2014

    • Author(s)
      R.Ishikawa, A.R.Lupini, F.Oba, S.D.Findlay, N.Shibata, T.Taniguchi, K.Watanabe, H.Hayashi, T.Sakai, I.Tanaka, Y.Ikuhara, and S.J.Pennycook
    • Journal Title

      SCIENTIFIC REPORTS

      Volume: 4 Pages: 3778-1

    • DOI

      10.1038/srep03778

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-23246116, KAKENHI-PROJECT-23310096, KAKENHI-PROJECT-23686093, KAKENHI-PROJECT-24651148, KAKENHI-PLANNED-25106003, KAKENHI-PLANNED-25106005, KAKENHI-PLANNED-25106006, KAKENHI-PROJECT-26289234
  • [Journal Article] Possible ferroelectricity in perovskite oxynitride SrTaO2N epitaxial thin films2014

    • Author(s)
      D. Oka, Y. Hirose, H. Kamisaka, T. Fukumura, K. Sasa, S. Ishii, H. Matsuzaki, Y. Sato, Y. Ikuhara, and T. Hasegawa
    • Journal Title

      Scientific Reports

      Volume: 4 Pages: 4987-4987

    • DOI

      10.1038/srep04987

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-12J08258, KAKENHI-PLANNED-25106003
  • [Journal Article] Core structure and dissociation energetics of basal edge dislocation in α-Al2O3: A combined atomistic simulation and transmission electron microscopy analysis2014

    • Author(s)
      K. Tsuruta, E. Tochigi, Y. Kezuka, K. Takata, N. Shibata, A. Nakamura, Y. Ikuhara
    • Journal Title

      Acta Mater.

      Volume: 65 Pages: 76-84

    • DOI

      10.1016/j.actamat.2013.11.035

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-12J06822, KAKENHI-PROJECT-23686093, KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-25889015
  • [Journal Article] Fluorine in shark teeth : Its direct atomic-Resolution imaging and strengthening function2014

    • Author(s)
      Chen, Chunlin; Wang, Zhongchang; Saito, Mitsuhiro; Tohei, Tetsuya; Takano, Yoshiro; Ikuhara, Yuichi
    • Journal Title

      Aangew. Chem.-Int. Ed.

      Volume: 126 Pages: 1543-1547

    • DOI

      10.1002/anie.201307689

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-24390408, KAKENHI-PROJECT-24760532, KAKENHI-PROJECT-24760533, KAKENHI-PLANNED-25106003
  • [Journal Article] Dislocation imaging for orthopyroxene using an atom-resolved scanning transmission electron microscopy2014

    • Author(s)
      Akihito Kumamoto, Toshihiro Kogure, Hugues Raimbourg, Yuichi Ikuhara
    • Journal Title

      Microscopy

      Volume: 63

    • DOI

      10.1093/jmicro/dfu063

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] First Principles Study on Vacancy Formation and Diffusion Behaviors in a-Al2O3 Grain Boundary2014

    • Author(s)
      Tetsuya Tohei, Yuito Watanabe, Naoya Shibata, Yuichi Ikuhara
    • Journal Title

      AMTC Letters

      Volume: 4 Pages: 134-135

    • Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] Full Determination of Individual Reconstructed Atomic Columns in Intermixed Heterojunctions2014

    • Author(s)
      Z. Wang, M. Saito, C. Chen, Y. Matsubara, K. Ueno, M. Kawasaki, Y. Ikuhara
    • Journal Title

      Nano Letters

      Volume: 14 Pages: 6584-6589

    • DOI

      10.1021/nl503212j

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PLANNED-22103004, KAKENHI-PROJECT-24226002, KAKENHI-PROJECT-24686069, KAKENHI-PROJECT-25220604, KAKENHI-PROJECT-25708039, KAKENHI-PUBLICLY-26106503, KAKENHI-PLANNED-25106003
  • [Journal Article] A New Layered Iron Arsenide Superconductor: (Ca,Pr)FeAs22014

    • Author(s)
      H. Yakita, H. Ogino, T. Okada, A. Yamamoto, K. Kishio, T. Tohei, Y. Ikuhara, Y. Gotoh, H. Fujihisa, K. Kataoka
    • Journal Title

      JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

      Volume: 136 Pages: 846-849

    • DOI

      10.1021/ja410845b

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24760533, KAKENHI-PLANNED-25106003
  • [Journal Article] Observation of crack propagation along a Zr-doped alumina grain boundary2014

    • Author(s)
      A. Ishihara, S. Kondo, E. Tochigi, N. Shibata, Y. Ikuhara
    • Journal Title

      Microscopy

      Volume: 63

    • DOI

      10.1093/jmicro/dfu064

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-25889015, KAKENHI-PLANNED-25106003
  • [Journal Article] Large magnetoelectric coupling in magnetically short-range ordered Bi5Ti3FeO15 film2014

    • Author(s)
      H. Zhao, H. Kimura, Z. Cheng, M. Osada, J. Wang, X. Wang, S. Dou, Y. Liu, J. Yu, T. Matsumoto, T. Tohei, N. Shibata, Y. Ikuhara
    • Journal Title

      Scientific Reports

      Volume: 4 Pages: 5255-1

    • DOI

      10.1038/srep05255

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-24760533, KAKENHI-PROJECT-25289232, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] Phase boundary structure of LixFePO4 cathode materials revealed by atomic-resolution scanning transmission electron microscopy2014

    • Author(s)
      A. Nakamura, S. Furutsuki, S. Nishimura, T. Tohei, Y. Sato, N. Shibata, A. Yamada, and Y. Ikuhara
    • Journal Title

      Chem. Mater.

      Volume: 26 Pages: 6178-6184

    • DOI

      10.1021/cm5024986

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-13J07879, KAKENHI-PROJECT-23245042, KAKENHI-PROJECT-24760533, KAKENHI-PROJECT-26289234, KAKENHI-PLANNED-25106003
  • [Journal Article] Atomistic structure and segregation behavior in secondary structure and facet of Pr-doped ZnO Σ13 27.8° [0001] tilt grain boundary2014

    • Author(s)
      J. -Y. Roh, Y. Sato, and Y. Ikuhara
    • Journal Title

      Journal of the Ceramic Society of Japan

      Volume: -

    • NAID

      130004480260

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] Fabrication of all-solid-state battery using epitaxial Li CoO2 thin films2014

    • Author(s)
      S. Shiraki, H. Oki, Y. Takagi, T. Suzuki, A. Kumatani, R. Shimizu, Masakazu Haruta, T. Ohsawa, Y. Sato, Y. Ikuhara, and T. Hitosugi
    • Journal Title

      Journal of Power Sources

      Volume: 267 Pages: 881-887

    • DOI

      10.1016/j.jpowsour.2014.05.133

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-25390072, KAKENHI-PLANNED-25106003
  • [Journal Article] Nanocrystalline, Ultra-Degradation-Resistant Zirconia: Its Grain Boundary Nanostructure and Nanochemistry2014

    • Author(s)
      K. Matsui, H. Yoshida, Y. Ikuhara
    • Journal Title

      Scientific Reports

      Volume: 4 Pages: 4758-1

    • DOI

      10.1038/srep04758

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PLANNED-25106006, KAKENHI-PLANNED-25106003
  • [Journal Article] Structural evolution and enhanced piezoresponse in cobalt-substituted BiFeO3thin films2014

    • Author(s)
      Hajime Hojo, Ko Onuma, Yuichi Ikuhara, and Masaki Azuma
    • Journal Title

      Applied Physics Express

      Volume: 7 Issue: 9 Pages: 091501-091501

    • DOI

      10.7567/apex.7.091501

    • NAID

      210000137210

    • ISSN
      1882-0778, 1882-0786
    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PUBLICLY-26106507, KAKENHI-PLANNED-25106003
  • [Journal Article] Determination of Exact Positions of Individual Tungsten Atoms in Unisize Tungsten Oxide Clusters Supported on Carbon Substrate by HAADF-STEM Observation2014

    • Author(s)
      H. Yasumatsu, T. Tohei, Y. Ikuhara
    • Journal Title

      JOURNAL OF PHYSICAL CHEMISTRY C

      Volume: 118 Pages: 1706-1711

    • DOI

      10.1021/jp4083745

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24760533, KAKENHI-PLANNED-25106003
  • [Journal Article] The Structure of Screw Dislocations in an alpha-Al2O3 Bicrystal with a Low-angle Twist Grain Boundary2014

    • Author(s)
      Eita Tochigi, Yuki Kezuka, Atsutomo Nakamura, Teruyasu Mizoguchi, Naoya Shibata, Yuichi Ikuhara
    • Journal Title

      AMTC Letters

      Volume: 4 Pages: 8-9

    • Open Access
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] Atomic structures of luminescent centers in size-mismatch systems2014

    • Author(s)
      Ryo Ishikawa, Naoya Shibata, Fumiyasu Oba, Scott D. Findlay, Takashi Taniguchi, Andrew R. Lupini, Stephen J. Pennycook, Isao Tanaka, Yuichi Ikuhara
    • Journal Title

      AMTC Letters

      Volume: 4 Pages: 166-167

    • Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] Segregation of Mn2+ Dopants as Interstitials in SrTiO3 Grain Boundaries2014

    • Author(s)
      H. Yang, P. G. Kotula, Y. Sato, M. Chi, Y. Ikuhara, and N. D. Browning
    • Journal Title

      Materials Research Letters

      Volume: 2 Pages: 16-22

    • DOI

      10.1080/21663831.2013.856815

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23760632, KAKENHI-PLANNED-25106003
  • [Journal Article] Scanning Transmission Electron Microscopy and Thermoelectric Properties of Sr-Doped Misfit Cobalt Oxide2013

    • Author(s)
      T. Morimura, Y. Sato, Y. Ikuhara, T. Yamaguchi and M. Hasaka
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: 52 Issue: 7R Pages: 071101-071101

    • DOI

      10.7567/jjap.52.071101

    • ISSN
      0021-4922, 1347-4065
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23760632, KAKENHI-PLANNED-25106003
  • [Journal Article] Self-Limiting Chemical Vapor Depo- sition Growth of Monolayer Graphene from Ethanol2013

    • Author(s)
      Zhao P, Kumamoto A, Kim S, Chen X, Hou B, Chiashi S, Einarsson E, Ikuhara Y, Maruyama S
    • Journal Title

      The Journal of Physical Chemistry C

      Volume: 117 Pages: 10755-10763

    • DOI

      10.1021/jp400996s

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22226006, KAKENHI-PROJECT-23760180, KAKENHI-PLANNED-25106003
  • [Journal Article] 強誘電ナノドメインの動的挙動 ~透過型電子顕微鏡による直接観察~2013

    • Author(s)
      佐藤幸生,平山司,幾原雄一
    • Journal Title

      セラミックス

      Volume: 48 Pages: 508-511

    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] Ferromagnetic Dislocations in Antiferromagnetic NiO2013

    • Author(s)
      I. Sugiyama, N. Shibata, Z. Wang, S. Kobayashi, T. Yamamoto and Y. Ikuhara
    • Journal Title

      Nature Nanotechnol.

      Volume: 8 Pages: 231911-231911

    • DOI

      10.1038/nnano.2013.45

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-11J06215, KAKENHI-PROJECT-12J06087, KAKENHI-PROJECT-23686093, KAKENHI-PROJECT-24656406, KAKENHI-PROJECT-24686069, KAKENHI-PLANNED-25106003, KAKENHI-PLANNED-25106004
  • [Journal Article] Effect of local coordination of Mn on Mn-L-2,L-3 edge electron energy loss spectrum2013

    • Author(s)
      S. Nishida, S. Kobayashi, T. Mizoguchi, A. Kumamoto, H. Ikeno, I. Tanaka, Y. Ikuhara and T. Yamamoto
    • Journal Title

      J. Appl. Phys.

      Volume: 114 Pages: 054906-054906

    • DOI

      10.1063/1.4817425

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-11J06215, KAKENHI-PROJECT-24760537, KAKENHI-PLANNED-25106003, KAKENHI-PLANNED-25106004
  • [Journal Article] Effects of TiO2Support on the Initial Stage of Pt Nanoparticle Growth2013

    • Author(s)
      TY. Chang, Y. Ikuhara, N. Shibata
    • Journal Title

      Applied Physics Express

      Volume: 6[2] Issue: 2 Pages: 025503-025503

    • DOI

      10.7567/apex.6.025503

    • ISSN
      1882-0778, 1882-0786
    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-23686093
  • [Journal Article] Functional complex point-defect structure in a huge-size-mismatch system2013

    • Author(s)
      R. Ishikawa, N. Shibata, F. Oba, T. Taniguchi, SD. Findlay, I. Tanaka, Y. Ikuhara
    • Journal Title

      Phys. Rev. Lett.

      Volume: 110[6] Pages: 65504-1

    • DOI

      10.1103/physrevlett.110.065504

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-23246116, KAKENHI-PROJECT-23686089, KAKENHI-PROJECT-23686093
  • [Journal Article] "Nanowire of hexagonal gallium oxynitride; direct observation of its stacking disorder and its long nanowire growth"2013

    • Author(s)
      Y. Masubuchi, R. Yamaoka, T. Tohei, T. Mizoguchi, Y. Ikuhara, S. Kikkawa
    • Journal Title

      J. Euro. Ceram. Soc.

      Volume: 32(9 SI) Pages: 142-149

    • DOI

      10.1016/j.jeurceramsoc.2011.10.038

    • NAID

      120005946650

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003, KAKENHI-PUBLICLY-22015001, KAKENHI-PROJECT-23655188, KAKENHI-PROJECT-23656395, KAKENHI-PROJECT-24760533
  • [Journal Article] Labyrinth-type domain structure of heteroepitaxial SrMnO2.5 film2013

    • Author(s)
      S. Kobayashi, Y. Ikuhara and T. Yamamoto
    • Journal Title

      Appl. Phys. Lett.

      Volume: 102 Pages: 231911-231911

    • DOI

      10.1063/1.4811152

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-11J06215, KAKENHI-PROJECT-24656406, KAKENHI-PLANNED-25106003, KAKENHI-PLANNED-25106004
  • [Journal Article] Real-Space Imaging of Light Elements by Annular Bright-Field Scanning Transmission Electron Microscopy2013

    • Author(s)
      柴田直哉, S.D. Findlay, 幾原雄一
    • Journal Title

      Journal of the Crystallographic Society of Japan

      Volume: 55 Issue: 6 Pages: 362-368

    • DOI

      10.5940/jcrsj.55.362

    • NAID

      130003386015

    • ISSN
      0369-4585, 1884-5576
    • Language
      Japanese
    • Data Source
      KAKENHI-PLANNED-25106003
  • [Journal Article] Grain-boundary structural transformation induced by geometry and chemistry2013

    • Author(s)
      Y. Sato, J. -Y. Roh, and Y. Ikuhara
    • Journal Title

      Physical Review B

      Volume: 87

    • DOI

      10.1103/physrevb.87.140101

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23760632, KAKENHI-PLANNED-25106003
  • [Journal Article] Atomic structure, energetics and chemical bonding of Y doped Σ13 grain boundaries in α-Al2O32013

    • Author(s)
      S. Azuma, N. Shibata, T. Mizoguchi, S.D. Findlay, K. Nakamura and Y. Ikuhara
    • Journal Title

      Phil. Mag.

      Volume: 93 Pages: 1158-1171

    • DOI

      10.1080/14786435.2012.733827

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23686093, KAKENHI-PLANNED-25106003
  • [Journal Article] Periodic nanowire array at the crystal interface2013

    • Author(s)
      A. Nakamura, T. Mizoguchi, K. Matsunaga, T. Yamamoto, N. Shibata and Y. Ikuhara
    • Journal Title

      ACS Nano

      Volume: 7 Pages: 6297-6302

    • DOI

      10.1021/nn4023334

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23686093, KAKENHI-PLANNED-25106003
  • [Journal Article] Multivariate Statistical Characterization of Charged and Uncharged Domain Walls in Multiferroic Hexagonal YMnO3 Single Crystal Visualized by a Spherical Aberration-Corrected STEM2013

    • Author(s)
      T. Matsumoto, R. Ishikawa, T. Tohei, H. Kimura, Q. Yao, H. Zhao, X. Wang, D. Chen, Z. Cheng, N. Shibata and Y. Ikuhara
    • Journal Title

      Nano Letters

      Volume: 13 Pages: 4594-4601

    • DOI

      10.1021/nl402158c

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23686093, KAKENHI-PROJECT-24760533, KAKENHI-PLANNED-25106003
  • [Journal Article] Atomic scale identification of individual lanthanide dopants in optical glass fiber2013

    • Author(s)
      T. Mizoguchi, S. D. Findlay, A. Masuno, Y. Saito, K. Yamaguchi, Y. Ikuhara, and H. Inoue
    • Journal Title

      ACS Nano

      Volume: 7 Pages: 5058-5063

    • DOI

      10.1021/nn400605z

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-25106003, KAKENHI-PROJECT-25410236
  • [Journal Article] First-Principles Calculations of Lithium-Ion Migration at a Coherent Grain Boundary in a Cathode Material, LiCoO22013

    • Author(s)
      H. Moriwake, A. Kuwabara, CAJ. Fisher, R. Huang, T. Hitosugi, YH. Ikuhara, H. Oki, Y. Ikuhara
    • Journal Title

      Advanced Materials

      Volume: 25[4] Pages: 618-622

    • DOI

      10.1002/adma.201202805

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] Spontaneous Structural Distortion and Quasi-One-Dimensional Quantum Confinement in a Single-Phase Compound2013

    • Author(s)
      ZC. Wang, L. Gu, M. Saito, S. Tsukimoto, M. Tsukada, F. Lichtenberg, Y. Ikuhara, JG Bednorz
    • Journal Title

      Advanced Materials

      Volume: 25[2] Pages: 218-222

    • DOI

      10.1002/adma.201203134

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-24656376, KAKENHI-PROJECT-24686069
  • [Journal Article] Three-dimensional morphology of (W,V)C1-X in VC-doped WC-Co hard metals2013

    • Author(s)
      I. Sugiyama, Y. Mizumukai, T. Taniuchi, K. Okada, F. Shirase, T. Tanase, Y. Ikuhara, T. Yamamoto
    • Journal Title

      Scripta Mater.

      Volume: 69 Pages: 473-476

    • DOI

      10.1016/j.scriptamat.2013.06.002

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-12J06087, KAKENHI-PLANNED-25106003, KAKENHI-PLANNED-25106004
  • [Journal Article] High Crystallinity CuScO$_{2}$ Delafossite Films Exhibiting Ultraviolet Photoluminescence Grown by Vapor–Liquid–Solid Tri-phase Epitaxy2012

    • Author(s)
      Y.Matsubara, T.Makino, H.Hiraga, C.Chen, S.Tsukimoto, K.Ueno, Y.Kozuka, Y.Ikuhara, M.Kawasaki
    • Journal Title

      Applied Physics Express

      Volume: 5 Issue: 1 Pages: 011201-011201

    • DOI

      10.1143/apex.5.011201

    • NAID

      10030154569

    • ISSN
      1882-0778, 1882-0786
    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-21686002, KAKENHI-PLANNED-22103004, KAKENHI-PUBLICLY-23104702
  • [Journal Article] Microstructural Observation of LiNi0.8Co0.15A10.05O2 after Charge and Discharge by Scanning Transmission Electron Microscopy2012

    • Author(s)
      Y. Makimura, SJ. Zheng, Y. Ikuhara, Y. Ukyo
    • Journal Title

      Jurnal of The Electrochemical Society

      Volume: 159(7)

    • DOI

      10.1149/2.073207jes

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] Structural and Electronic Impact of SrTiO_3 Substrate on TiO_2 Thin Films2012

    • Author(s)
      ZC. Wang, R. Sun, CL Chen, M. Saito, S. Tsukimoto, Y. Ikuhara
    • Journal Title

      JOURNAL OF MATERIALS SCIENCE

      Volume: 47(13) Pages: 5148-5157

    • DOI

      10.1007/s10853-012-6392-4

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-22246088, KAKENHI-PROJECT-22760500, KAKENHI-PROJECT-24656376, KAKENHI-PROJECT-24686069
  • [Journal Article] Atomic structure of a Σ3 [110]/(111) grain boundary in CeO22012

    • Author(s)
      B.Feng, H.Hojo, T.Mizoguchi, H.Ohta, S.D.Findlay, Y.Sato, N.Shibata, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Appl.Phys.Lett.

      Volume: 100 Pages: 73109-73109

    • DOI

      10.1063/1.3682310

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-23656395, KAKENHI-PROJECT-23686093, KAKENHI-PROJECT-23760632
  • [Journal Article] A High-Coincidence Twin Boundary in Lithium Battery Material LiCoO22012

    • Author(s)
      C. AJ. Fisher, R. Huang, T. Hitosugi, H. Moriwake, A. Kuwabara, Y. H. Ikuhara, H. Oki, Y. Ikuhara
    • Journal Title

      Nanoscience and Nanotechnology Letters

      Volume: 4(1) Pages: 165-168

    • DOI

      10.1166/nnl.2012.1301

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] Gigantic Electrostrain in Duplex Structured Alkaline Niobates2012

    • Author(s)
      SY. Choi, SJ. Jeong, DS. Lee, MS. Kim, JS. Lee, JH. Cho, BI. Kim, Y. Ikuhara
    • Journal Title

      Chemistry of Materials

      Volume: 24[17] Pages: 3363-3369

    • DOI

      10.1021/cm301324h

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] Observation of Microstructures in Doped LaMOX Compounds by Atomic Scale STEM Imaging2012

    • Author(s)
      T. Tohei, T. Mizoguchi, H. Hiramatsu, Y. Kamihara, H. Hosono, and Y. Ikuhara
    • Journal Title

      AMTC Letters

      Volume: 3 Pages: 26-27

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] The influence of charge ordering on the phase stability of spinel LiNi_2O_42012

    • Author(s)
      A. Kuwabara, CAJ. Fisher, YH. Ikuhara, H. Moriwake, H. Oki, Y. Ikuhara
    • Journal Title

      RSC Advances

      Volume: 2[33] Pages: 12940-12948

    • DOI

      10.1039/c2ra21043f

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] Phase boundaries in the delithiated LiFePO_4 crystals2012

    • Author(s)
      A. Nakamura, S. Furutsuki, S. Nishimura, Y. Sato. N. Shibata, A. Yamada, and Y. Ikuhara
    • Journal Title

      AMTC Letters

      Volume: 3 Pages: 232-233

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] Revealing Antiphase Boundaries and Defects at Atomic Resolution in NaLaMgWO6 Double Perovskites2012

    • Author(s)
      SM. Li, QQ. Gao, JB. Li, XQ. He, QH. Zhang, C. Li, Y Shen, L. Gu, Y Yao, YG Wang, RC. Yu, XF. Duan, Y. Ikuhara
    • Journal Title

      Materials Express

      Volume: 2[1] Pages: 51-56

    • DOI

      10.1166/mex.2012.1054

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] Terraces at Ohmic Contact in SiC Electronics: Structure and Electronic States2012

    • Author(s)
      ZC. Wang, M. Saito, S. Tsukimoto, Y. Ikuhara
    • Journal Title

      Journal of Applied Physics

      Volume: 111(11) Pages: 113717-113717

    • DOI

      10.1063/1.4729074

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-23760622, KAKENHI-PROJECT-24656376, KAKENHI-PROJECT-24686069
  • [Journal Article] Formation of (W,V)C-x layers at the WC/Co interfaces in the VC-doped WC-Co cemented carbide2012

    • Author(s)
      I. Sugiyama, Y. Mizumukai, T. Taniuchi, K. Okada, F. Shirase, T. Tanase, Y. Ikuhara, T. Yamanoto
    • Journal Title

      International Journal of Refractory Metals & Hard Materials

      Volume: 30 Pages: 185-187

    • DOI

      10.1016/j.ijrmhm.2011.08.006

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-12J06087, KAKENHI-PROJECT-22246088
  • [Journal Article] ZnO Dense Nanowire Array on a Film Structure in a Single Crystal Domain Texture for Optical and Photoelectrochemical Applications2012

    • Author(s)
      Miao Zhong, Jean-Jacques De1aunay
    • Journal Title

      Nanotechnology

      Volume: 23 Pages: 495602-495602

    • DOI

      10.1088/0957-4484/23/49/495602

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-11J04501, KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-23760632
  • [Journal Article] STEM characterization for lithium-ion battery cathode materials2012

    • Author(s)
      R. Huang, Y. Ikuhara
    • Journal Title

      CURRENT OPINION IN SOLID STATE & MATERIALS SCIENCE

      Volume: 16(1) Pages: 31-38

    • DOI

      10.1016/j.cossms.2011.08.002

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-22246088
  • [Journal Article] First principle pseudopotential calculation of electron energy loss near edge structure of lattice imperfections2012

    • Author(s)
      T.Mizoguchi, K.Matsunaga, E.Tochigi, Y.Ikuhara
    • Journal Title

      Applied Physics Express

      Volume: 43 Pages: 37-42

    • DOI

      10.1016/j.micron.2011.07.005

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-ORGANIZER-19053003, KAKENHI-PLANNED-19053005
  • [Journal Article] Unusually large enhancement of thermopower in an electric field induced two-dimensional electron gas2012

    • Author(s)
      H.Ohta, T.Mizuno, S.Zheng, T.Kato, Y.Ikuhara, K.Abe, H, Kumomi, K.Nomura, H.Hosono
    • Journal Title

      Adv. Mater

      Volume: 24 Pages: 740-744

    • DOI

      10.1002/adma.201103809

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-ORGANIZER-19053003, KAKENHI-PUBLICLY-22015009, KAKENHI-PROJECT-22360271
  • [Journal Article] Direct Observations of Hydrogen in Crystalline Materials2012

    • Author(s)
      T. Saito, K. Fukunaga, T. Hirayama, S. D. Findlay, N. Shibata, Y. Sato. J. Matsuda, K. Asano, E. Akiba, and Y. Ikuhara,
    • Journal Title

      AMTC Letters

      Volume: 3 Pages: 176-177

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] Rutile-TiO2 Nanocoating for a High-Rate Li4Ti5O12 Anode of a Lithium-Ion Battery2012

    • Author(s)
      YQ. Wang, L. Guo, YG. Guo, H. Li, XQ. He, S. Tsukimoto, Y. Ikuhara, LJ. Wan
    • Journal Title

      Journal of the American Chemical Society

      Volume: 134(18) Pages: 7874-7879

    • DOI

      10.1021/ja301266w

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] Structure of screw dislocations in a (0001)/[0001] low-angle twist grain boundary of alumina (α-Al_2O_3)2012

    • Author(s)
      E. Tochigi, Y. Kezuka, N. Shibata, A.Nakamura, Y. Ikuhara
    • Journal Title

      Ada Mater.

      Volume: 60巻 Pages: 1293-1299

    • DOI

      10.1016/j.actamat.2011.11.027

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088, KAKENHI-PROJECT-23686093
  • [Journal Article] Domain Formation in Anatase TiO2 Thin Films on LaAlO3 Substrates2012

    • Author(s)
      SJ. Zheng, CAJ. Fisher, T. Kato, Y. Nagao, H. Ohta, Y. Ikuhara
    • Journal Title

      Appl. Phys. Lett

      Volume: 101[19] Pages: 191602-191602

    • DOI

      10.1063/1.4766338

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-22360271, KAKENHI-PROJECT-22560680
  • [Journal Article] Real-Space Distribution of Local WO_4 Ordering in Negative Thermal Expansive ZrW_2O_82012

    • Author(s)
      Y. Sato, Y. Yamamura, K. Saito, Y. Ikuhara
    • Journal Title

      Journal of the American Chemistry of Society (Communications)

      Volume: 134[34] Pages: 13942-13945

    • DOI

      10.1021/ja305456j

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-22560665, KAKENHI-PROJECT-23760632
  • [Journal Article] Lithium Storage in Li4Ti5O12 Spinel: The Full Static Picture from Electron Microscopy2012

    • Author(s)
      X. Lu, L. Zhao, XQ. He, RJ. Xiao, L. Gu, YS. Hu, H. Li, ZX. Wang, XF. Duan, LQ. Chen, J. Maier, Y. Ikuhara
    • Journal Title

      Advanced Materials

      Volume: 24(24) Pages: 3233-3238

    • DOI

      10.1002/adma.201200450

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] Flower-like surface modification of titania materials by lithium hydroxide solution2012

    • Author(s)
      長谷川丈二、金森主祥、菅原義弘, 幾原雄一、中西和樹
    • Journal Title

      Journal of Colloid and Interface Science

      Volume: 374 Pages: 291-296

    • DOI

      10.1016/j.jcis.2012.02.002

    • NAID

      120004007476

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-12J00031, KAKENHI-ORGANIZER-19053003
  • [Journal Article] Atomic Structure Characterization of ZnO Σ13 (1340) Symmetric Tilt Grain Boun daries2012

    • Author(s)
      J. -Y. Roh, Y. Sato, and Y. Ikuhara
    • Journal Title

      AMTC Letters

      Volume: 3 Pages: 48-49

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] Low-Temperature Superplasticity in Nanocrystalline Tetragonal Zirconia Polycrystal (TZP)2012

    • Author(s)
      H. Yoshida, K. Matsui, Y. Ikuhara
    • Journal Title

      Journal of the American Ceramics Society

      Volume: 95巻 Pages: 1701-1708

    • DOI

      10.1111/j.1551-2916.2012.05150.x

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088, KAKENHI-PROJECT-22560674
  • [Journal Article] Differential phase-contrast microscopy at atomic resolution2012

    • Author(s)
      N. Shibata, S. D. Findlay, Y. Kohno, H. Sawada, Y. Kondo, Y. Ikuhara
    • Journal Title

      Nature Phys.

      Volume: 8 Pages: 611-615

    • DOI

      10.1038/nphys2337

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-23686093
  • [Journal Article] New Insight into the Atomic Structure of Electrochemically Delithiated O3-Li(1-x)CoO2 (0<=x<=0.5) Nanoparticles2012

    • Author(s)
      X. Lu, Y. Sun, ZL. Jian, XQ. He, L. Gu, YS. Hu, H. Li, ZX. Wang, W. Chen, XF. Duan, LQ. Chen, J. Maier, S. Tsukimoto, Y. Ikuhara
    • Journal Title

      Nano Letters

      Volume: 12[12] Pages: 6192-6197

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] Direct observation of the cleavage plane of sapphire by in-situ indentation TEM2012

    • Author(s)
      T. Sasaki, N. Shibata, K. Matsunaga, T.Yamamoto, Y. Ikuhara
    • Journal Title

      Journal of The CeramicSociety of Japan

      Volume: 120巻 Pages: 473-477

    • NAID

      130004480125

    • URL

      https://www.jstage.jst.go.jp/article/jcersj2/120/1407/120_JCSJ-P12128/_article/-char/ja/

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] "Simultaneous visualization of oxygen vacancies and the accompanying cation shifts in a perovskite oxide by combining annular imaging techniques"2012

    • Author(s)
      S, Kobayashi, S, D, Findlay, N, Shibata, T, Hizoguchi, Y. Ikuhara, and T, Yamamoto
    • Journal Title

      Appl. Phys. Lett.

      Volume: 100 Pages: 193112-193112

    • DOI

      10.1063/1.4714920

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-11J06215, KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-23656395, KAKENHI-PROJECT-23686093, KAKENHI-PROJECT-23760632
  • [Journal Article] その場透過型電子顕微鏡法による圧電単結晶中ナノドメインの分極反転直接観察2012

    • Author(s)
      佐藤幸生, 平山司, 幾原雄一
    • Journal Title

      セラミックス

      Volume: 47 Pages: 48-48

    • NAID

      40019124823

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Transmission Electron Microscopy Analysis of a Threading Dislocation with $c+a$ Burgers Vector in 4H-SiC2012

    • Author(s)
      Y. Sugawara, M. Nakamori, YZ. Yao, Y. Ishikawa, K. Danno, H. Suzuki, T. Bessho, S. Yamaguchi, K. Nishikawa, Y. Ikuhara
    • Journal Title

      Applied Physics Express

      Volume: 5(8) Issue: 8 Pages: 081301-081301

    • DOI

      10.1143/apex.5.081301

    • NAID

      10031004311

    • ISSN
      1882-0778, 1882-0786
    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] Evolution of nanodomains under DC electrical bias in Pb(Mg_1/3Nb_2/3)O_3-PbTiO_3 : An In-situ transmission electron microscopy study2012

    • Author(s)
      Y. Sato, T. Hirayama, Y. Ikuhara
    • Journal Title

      Applied Physics Letters

      Volume: 100巻

    • DOI

      10.1063/1.4705418

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088, KAKENHI-PROJECT-23760632
  • [Journal Article] "First principles calculation of dopant solution energy in HfO2 polymorphs"2012

    • Author(s)
      M. Saitoh, T. Mizoguchi, T. Tohei, Y Ikuhara
    • Journal Title

      J. Appl. Phys.

      Volume: 112[8] Pages: 37-42

    • DOI

      10.1063/1.4755797

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-23656395, KAKENHI-PROJECT-24760533
  • [Journal Article] Dynamic observations of dislocation behavior in SrTiO3 by in situ nanoindentation in a transmission electron microscope2012

    • Author(s)
      S. Kondo, N. Shibata, T. Mitsuma, E.Tochigi, Y. Ikuhara
    • Journal Title

      Appl. Phys. Lett.

      Volume: 100巻 Pages: 181906-181906

    • DOI

      10.1063/1.4710558

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088, KAKENHI-PROJECT-23686093
  • [Journal Article] Highly ordered staging structural interface between LiFePO4 and FePO42012

    • Author(s)
      L.Suo, W.Han, X.Lu, L.Gu, Y.S.Hu, H.Li, D.Chen, L.Chen, S.Tsukimoto, Y.Ikuhara
    • Journal Title

      Physical Chemistry Chemical physics

      Volume: 14 Pages: 5363-5367

    • DOI

      10.1039/c2cp40610a

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-ORGANIZER-19053003
  • [Journal Article] Phase transitions in LiCoO2 thin films prepared by pulsed laser deposition2012

    • Author(s)
      R. Huang, T. Hitosugi, C. AJ. Fisher, Y. H. Ikuhara, H. Moriwake, H. Oki, Y. Ikuhara
    • Journal Title

      Materials Chemistry and Physics

      Volume: 133(2-3) Pages: 1101-1107

    • DOI

      10.1016/j.matchemphys.2012.02.022

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] Distinct Configurations of Antisite Defects in Ordered Metal Phosphates: Comparison between LiMnPO4 LiFePO42012

    • Author(s)
      SY. Chung, SY.Choi, SS. Lee, Y. Ikuhara
    • Journal Title

      Physical Review Letters

      Volume: 108(19) Pages: 195501-195501

    • DOI

      10.1103/physrevlett.108.195501

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] トピックス-粒界超構造の発見:不純物を制御して-2012

    • Author(s)
      着本享, 王中長, 齋藤光浩, 幾原雄一
    • Journal Title

      セラミックス

      Volume: 47 Pages: 177-177

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Preface to the special issue on intergranular and interphase boundaries in materials2011

    • Author(s)
      Y.Ikuhara, M.Kohyama
    • Journal Title

      JOURNAL OF MATERIALS SCIENCE

      Volume: 46 Pages: 4093-4094

    • DOI

      10.1007/s10853-011-5453-4

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Grain boundary character dependence of oxygen grain boundary diffusion in α-Al_2O_3 bicrystals2011

    • Author(s)
      T.Nakagawa, H.Nishimura, I.Sakaguchi, N.Shibata, K.Matsunaga, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Scripta Mater.

      Volume: 65 Pages: 544-547

    • DOI

      10.1016/j.scriptamat.2011.06.024

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-PLANNED-19053005, KAKENHI-PROJECT-23686093
  • [Journal Article] Preface to the special issue on intergranular and interphase boundaries in materials2011

    • Author(s)
      Y. Ikuhara, M. Kohyama
    • Journal Title

      JOURNAL OF MATERIALS SCIENCE

      Volume: 46 Pages: 4093-4094

    • Peer Reviewed
    • Data Source
      KAKENHI-ORGANIZER-19053003
  • [Journal Article] "Controlling interface intermixing and property of SrTiO3 based superlattices"2011

    • Author(s)
      T.Mizoguchi, H.Ohta, HS.Lee, N.Takahashi, Y.Ikuhara
    • Journal Title

      Adv. Funct. Mater.

      Volume: 21 Pages: 2258-2263

    • DOI

      10.1002/adfm.201100230

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-22686059
  • [Journal Article] Real-Time Direct Observations of Polarization Reversal in a Piezoelectric Crystal:Pb(Mg1/3Nb2/3)O3-PbTiO3 Studied via In Situ Electrical Biasing Transmission Electron Microscopy2011

    • Author(s)
      Y. Sato, T. Hirayama, Y. Ikuhara
    • Journal Title

      Physical Review Letters

      Volume: 107巻

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] "The effect of vacancies on the annular dark field image contrast of grain boundaries: a SrTiO3 case study"2011

    • Author(s)
      H.S.Lee, S.D.Findlay, T.Mizoguchi, Y.Ikuhara
    • Journal Title

      Ultramicroscopy

      Volume: 111 Pages: 1531-1539

    • DOI

      10.1016/j.ultramic.2011.08.013

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-PROJECT-22686059
  • [Journal Article] Electrically-induced ferromagnetism at room temperature in cobalt-doped titanium dioxide2011

    • Author(s)
      Y.Yamada, K.Ueno, T.Fukumura, H.T.Yuan, H.Shimotani, Y.Iwasa, L.Gu, S.Tsukimoto, Y.Ikuhara, M.Kawasaki
    • Journal Title

      Science

      Volume: 332 Pages: 1065-1065

    • DOI

      10.1126/science.1202152

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-21224009, KAKENHI-PROJECT-21686002, KAKENHI-PLANNED-22103004, KAKENHI-PROJECT-23656011
  • [Journal Article] A new iron pnictide oxide (Fe_2As_2)(Ca_5(Mg,Ti)_4O_y) and a new phase in the Fe-As-Ca-Mg-Ti-O system2011

    • Author(s)
      H.Ogino, Y.Shimizu, N.Kawaguchi, K.Kishio, J.Shimoyama, T.Tohei, Y.Ikuhara
    • Journal Title

      Superconductor Science and Technology

      Volume: 24 Pages: 85020-85020

    • DOI

      10.1088/0953-2048/24/8/085020

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-PROJECT-21750187
  • [Journal Article] Grain boundary atomic structures and light-element visualization in ceramics : combination of Cs-corrected scanning transmission electron microscopy and first-principies calculations2011

    • Author(s)
      Y.Ikuhara
    • Journal Title

      JOURNAL OF ELECTRON MICROSCOPY

      Volume: 60

    • DOI

      10.1093/jmicro/dfr049

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-ORGANIZER-19053003
  • [Journal Article] Zr segregation and associated Al vacancies in alumina grain boundaries2011

    • Author(s)
      J.P.Buban, T.Mizoguchi, N.Shibata, E.Abe, T.Yamamoto, Y.Ikuhara
    • Journal Title

      JOURNAL OF THE CERAMIC SOCIETY OF JAPAN

      Volume: 19 Pages: 840-844

    • NAID

      130001310511

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic structure and strain field of threading dislocations in CeO_2 thin films on yttria-stabilized ZrO_22011

    • Author(s)
      H.Hojo, E.Tochigi, T.Mizoguchi, H.Ohta, N.Shibata, B.Feng, Y.Ikuhara
    • Journal Title

      Appl.Phys.Lett.

      Volume: 98 Pages: 153104-153104

    • DOI

      10.1063/1.3575566

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-23686093
  • [Journal Article] Formation of a Cr^<3+>-rich luminescent thin phase along a grain boundary of alpha-Al_2O_32011

    • Author(s)
      Y.Kezuka, E.Tochigi, N.Shibata, C.Moon, S.Kanehira, K.Hirao, Y.Ikuhara
    • Journal Title

      JOURNAL OF THE CERAMIC SOCIETY OF JAPAN

      Volume: 119 Pages: 620-622

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Atomic-scale Ti_3SiC_2 bilayers embedded in SiC : Formation of point Fermi surface2011

    • Author(s)
      Z.C.Wang, S.Tsukimoto, R.Sun, M.Saito, Y.Ikuhara
    • Journal Title

      Applied Physics Letters

      Volume: 98

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Atomic-scale Ti_3SiC_2 bilayers embedded in SiC : Formation of point Fermi surface2011

    • Author(s)
      Z.C.Wang, S.Tsukimoto, R.Sun, M.Saito, Y.Ikuhara
    • Journal Title

      Applied Physics Letters

      Volume: 98

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Structures of a Σ=9, [110]/{221} symmetric tilt grain boundary in SrTiO_32011

    • Author(s)
      T.Mitsuma, T.Tohei, N.Shibata, T. Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      J.Mater.Sci.

      Volume: 46 Pages: 4162-4168

    • DOI

      10.1007/s10853-011-5266-5

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088, KAKENHI-PROJECT-23686093
  • [Journal Article] Direct Observation of Lithium Staging in Partially Delithiated LiFePO_4 at Atomic Resolution2011

    • Author(s)
      Gu, Lin, Zhu, Changbao, Li, Hong, Yu, Yan, Li, Chilin, S.Tsukimoto, J.Maier, Y.Ikuhara
    • Journal Title

      JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

      Volume: 133 Pages: 4661-4663

    • DOI

      10.1021/ja109412x

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-ORGANIZER-19053003
  • [Journal Article] Atom-Resolved Imaging of Ordered Defect Superstructures at Individual Grain Boundaries2011

    • Author(s)
      Z.C.Wang, M.Saito, K.P.McKenna, L.Gu, S.Tsukimoto, A.L.Shluger, Y.Ikuhara
    • Journal Title

      Nature

      Volume: 479 Pages: 380-383

    • DOI

      10.1038/nature10593

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-22760500, KAKENHI-PROJECT-23560817
  • [Journal Article] Sr vacancy clustering in Ti-excess SrTiO_3 thin film2011

    • Author(s)
      Y.Tokuda, S.Kobayashi, T.Ohnishi, T.Mizoguchi, N.Shibata, Y.Ikuhara, T.Yamamoto
    • Journal Title

      Appl.Phys.Lett.

      Volume: 99 Pages: 33110-33110

    • DOI

      10.1063/1.3616136

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-PLANNED-19053002, KAKENHI-PROJECT-22686059, KAKENHI-PROJECT-22760518, KAKENHI-PROJECT-23686093
  • [Journal Article] Magnetic properties of Sr_2FeTaO_6 double perovskite epitaxially grown by pulsed-laser deposition2011

    • Author(s)
      S.Chakraverty, M.Saito, S.Tsukimoto, Y.Ikuhara, A.Ohtomo, M.Kawasaki
    • Journal Title

      APPLIED PHYSICS LETTERS

      Volume: 99 Pages: 223101-223101

    • DOI

      10.1063/1.3663214

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Real-Time Direct Observations of Polarization Reversal in a Piezoelectric Crystal : Pb(Mg_1/3Nb_2/3)O_3-PbTiO_3 Studied via In Situ Electrical Biasing Transmission Electron Microscopy2011

    • Author(s)
      Y.Sato, T.Hirayama, Y.Ikuhara
    • Journal Title

      Physical Review Letters

      Volume: 107

    • DOI

      10.1103/physrevlett.107.187601

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088, KAKENHI-PROJECT-23760632
  • [Journal Article] Heterointerfaces: atomic structures, electronic states, and related properties2011

    • Author(s)
      Z.C.Wang, M.Saito, S.Tsukimoto, Y.Ikuhara
    • Journal Title

      Journal of the Ceramic Society of Japan

      Volume: 119 Issue: 1395 Pages: 783-793

    • DOI

      10.2109/jcersj2.119.783

    • NAID

      130001310502

    • ISSN
      1348-6535, 1882-0743
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-22760500, KAKENHI-PROJECT-23760622
  • [Journal Article] Dislocation structures in a {10-14}/<11-20> low-angle tilt grain boundary of alumina (alpha-Al_2O_3)2011

    • Author(s)
      E.Tochigi, N.Shibata, A.Nakamura, T.Yamamoto, Y.Ikuhara
    • Journal Title

      J.Mater.Sci.

      Volume: 46 Pages: 4428-4433

    • DOI

      10.1007/s10853-011-5430-y

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088, KAKENHI-PROJECT-23686093
  • [Journal Article] Real-Time Direct Observations of Polarization Reversal in a Piezoelectric Crystal: Pb(Mg_<1/3>Nb_<2/3>)O_3-PbTiO_3 Studied via In Situ Electrical Biasing Transmission Electron Microscopy2011

    • Author(s)
      Y. Sato, T. Hirayama, and Y. Ikuhara
    • Journal Title

      Phys.Rev.Lett.

      Volume: 107 Pages: 187601-187601

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Mass Transfer through a Single Grain Boundary in Alumina Bicrystals under Oxygen Potential Gradients2011

    • Author(s)
      T.Matsudaira, S.Kitaoka, N.Shibata, T.Nakagawa, Y.Ikuhara
    • Journal Title

      J.Mater.Sci.

      Volume: 46 Pages: 4407-4412

    • DOI

      10.1007/s10853-010-5017-z

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-PLANNED-19053009, KAKENHI-PROJECT-23686093
  • [Journal Article] Growth of ruddlesden-popper type faults in Sr-excess SrTiO_3 homoepitaxial thin films by pulsed laser deposition2011

    • Author(s)
      Y.Tokuda, S.Kobayashi, T.Ohnishi, T.Mizoguchi, N.Shibata, Y.Ikuhara, T.Yamamoto
    • Journal Title

      Appl.Phys.Lett.

      Volume: 99 Pages: 173109-173109

    • DOI

      10.1063/1.3656340

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-PLANNED-19053002, KAKENHI-PROJECT-21360306, KAKENHI-PROJECT-22686059, KAKENHI-PROJECT-22760518, KAKENHI-PROJECT-23686093
  • [Journal Article] Electric field thermopower modulation analysis of an interfacial conducting layerformed between Y2O3 and rutile TiO22011

    • Author(s)
      T.Mizuno, T.Nagao, A.Yoshikawa, K.Koumoto, T.Kato, Y.Ikuhara, H.Ohta
    • Journal Title

      Journal of Applied Physics

      Volume: 110 Pages: 63719-63719

    • DOI

      10.1063/1.3633217

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-22360271
  • [Journal Article] TEM observation of liquid-phase bonded aluminum-silicon/aluminum nitride hetero interface2011

    • Author(s)
      CM.Montesa, N.Shibata, T.Tohei, Y.Ikuhara
    • Journal Title

      J.Mater.Sci.

      Volume: 46 Pages: 4392-4396

    • DOI

      10.1007/s10853-010-5023-1

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-PROJECT-23686093
  • [Journal Article] "Characterization and atomic modeling of an asymmetric grain boundary"2011

    • Author(s)
      HS.Lee, T.Mizoguchi, T.Yamamoto, S-JL.Kang, Y.Ikuhara
    • Journal Title

      Phys. Rev. B,

      Volume: 84 Pages: 195319-195319

    • DOI

      10.1103/physrevb.84.195319

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001, KAKENHI-PLANNED-19053002, KAKENHI-ORGANIZER-19053003, KAKENHI-PROJECT-21360306, KAKENHI-PROJECT-22686059
  • [Journal Article] Atom-resolved imaging of ordered defect superstructures at individual grain boundaries2011

    • Author(s)
      Z. C. Wang, M. Saito, KP. McKenna, L. Gu, S. Tsukimoto, AL. Shluger and Y. Ikuhara
    • Journal Title

      Nature

      Volume: [479] Pages: 380-383

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Oxygen-Vacancy Ordering at Surfaces of Lithium Manganese(III,IV) Oxide Spinel Nanoparticles2011

    • Author(s)
      R. Huang, YH. Ikuhara, T. Mizoguchi, SD. Findlay, A. Kuwabara, CAJ. Fisher, H. Moriwake, H. Oki, T. Hirayama and Y. Ikuhara
    • Journal Title

      Ang. Chemie-Int.

      Volume: [50] Pages: 3053-3057

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] TEM analysis of dislocation structures formed in the Cr-doped grain boundary of alumina2011

    • Author(s)
      Y.Kezuka, E.Tochigi, N.Shibata, Y.Ikuhara
    • Journal Title

      JOURNAL OF THE CERAMIC SOCIETY OF JAPAN

      Volume: 119 Pages: 620-622

    • NAID

      130001310507

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Ferrimagnetism and spontaneous ordering of transition metals in double perovskite La_2CrFeO_6 films2011

    • Author(s)
      S.Chakraverty
    • Journal Title

      PHYSICAL REVIEW B

      Volume: B 84, (No.6) Pages: 64436-64436

    • DOI

      10.1103/physrevb.84.064436

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19052001, KAKENHI-PLANNED-19053001, KAKENHI-ORGANIZER-19053003
  • [Journal Article] Origins of Hole Doping and Relevant Optoelectronic Properties of Wide Gap p-Type Semiconductor, LaCuOSe2010

    • Author(s)
      H.Hiramatsu, T.Kamiya, T.Tohei, E.Ikenaga, T.Mizoguchi, Yuichi Ikuhara, K.Kobayashi, H.Hosono
    • Journal Title

      J.Am.Chem.Soc.

      Volume: 132 Pages: 15060-15067

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] New Approach to Characterize Ceramics by Cs-corrected STEM-Three dimensdonal observation and light elements visualization-2010

    • Author(s)
      Y.Ikuhara, R.Huang, S.D.Findlay, T.Mizoguchi, N.Shibata, T.Hirayama, T.Yamamoto, H.Oki
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 14-15

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] First-principles sliding simulation of Al-terminated 13 pyramidal twin grain boundary in a-Al2O32010

    • Author(s)
      K.Nakamura, T.Mizoguchi, N.Shibata, K.Matsunaga, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Philosophical Magazine Letters 90

      Pages: 159-172

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Electrical current flow at conductive nanowires formed in GaN thin films by a dislocation template technique2010

    • Author(s)
      S.Amma, Y.Tokumoto, K.Edagawa, N.Shibata, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      App.Phy.Lett.

      Volume: 96

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] First principles and classical molecular dynamics studies for oxygengrain boundary diffusion in sapphire2010

    • Author(s)
      N.Takahashi, T.Mizoguchi, T.Nakagawa, T.Yamamoto, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 156-157

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] A single crystalline strontium titanate thin film transistor2010

    • Author(s)
      K.Uchida, A.Yoshikawa, K.Koumoto, T.Kato, Y.Ikuhara, H.Ohta
    • Journal Title

      JOURNAL OF APPLIED PHYSICS

      Volume: 107

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Dimensionality driven insulator metal transition in A site excess non-stoichiometric perovskites2010

    • Author(s)
      Z. C. Wang, M. Okude, M. Saito, S. Tsukimoto, A. Ohtomo, M. Tsukada, M. Kawasaki and Y. Ikuhara
    • Journal Title

      Nature Comm.

      Volume: 1

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] New area detector for atomic-resolution scanning transmission electron microscopy2010

    • Author(s)
      N.Shibata, Y.Kohno, SD.Findlay, H.Sawada, Y.Kondo, Y.Ikuhara
    • Journal Title

      JOURNAL OF ELECTRON MICROSCOPY

      Volume: 59 Pages: 473-479

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Electrical current flow at conductive nanowires formed in GaN thin films by a dislocation template technique2010

    • Author(s)
      S.Amma, Y.Tokumoto, K.Edagma, N.Shibata, T.Mizoguchi, T.Yamamota, Y.Ikuhara
    • Journal Title

      App.Phy.Lett.

      Volume: 96

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] STEM-EELS Spectroscopic Imaging for Direct Visualization of Fluorine Dopants in Iron Arsenide Superconductor2010

    • Author(s)
      T.Tohei, T.Mizoguchi, H.Hiramatsu, Y.Kamihara, H.Hosono, Y.Ikuhara
    • Journal Title

      PROCEEDINGS of 17th INTERNATIONAL Microscopy Congress

      Volume: 1

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Finding Structure-Property Relationships in Functional Materials by ELENES and First Principles Calculations2010

    • Author(s)
      T.Mizoguchi, T.Tohei, T.Yamamoto, Y.Ikuhara, H.Ohta, H.Hiramatsu, H.Hosono, I.Tanaka
    • Journal Title

      PROCEEDINGS of 17th INTERNATIONAL Microscopy Congress

      Pages: 264-265

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Atomic Structure and the Oxygen Vacancy Formation in CeO2 [100] (210) Σ5 Grain Boundary2010

    • Author(s)
      H.Hojo, T.Mizoguchi, H.Ohta, N.Shibata, T.Yamamoto, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 44-45

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Homologous series of iron pnictide oxide superconductors (Fe2As2)x[Can+1(Sc, Ti) (n) O-y] (n=3, 4, 5) with extremely thick blockinglayers2010

    • Author(s)
      H.Ogino, S.Sato, K.Kishio, J.Shimoyama, T.Tohei, Y.Ikuhara
    • Journal Title

      APPLIED PHYSICS LETTERS

      Volume: 97

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Quantitative analyses of oxidation states for cubic SrMn03 and orthor hombic SrMn02.5 with electron energy loss spectroscopy2010

    • Author(s)
      S.Kobayashi, Y.Tokuda, T.Mizoguchi, N.Shibata, Y.Sato, Y.Ikuhara, T.Yamamoto
    • Journal Title

      J.App 1.Phys

      Volume: 108 Pages: 124903-4

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Experimental characterization of the electronic structure of anatase Ti0_2 : Thermopower modulation2010

    • Author(s)
      Y.Nagao, A.Yoshikawa, K.Koumoto, T.Kato, Y.Ikuhara, H.Ohta
    • Journal Title

      APPLIED PHYSICS LETTERS

      Volume: 97

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Morphology change from nanocrack into periodic pore array formed by femtosecond laser pulses2010

    • Author(s)
      C.Moon, S.Kanehira, K.Miura, E.Tochigi, N.Shibata, Y.Ikuhara, K.Hirao
    • Journal Title

      JOURNAL OF APPLIED PHYSICS

      Volume: 109

    • NAID

      120004920371

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Cr Diffusion in alpha-Al2O3 : Secondary Ion Mass Spectroscopy and First-principles Study2010

    • Author(s)
      N.Takahashi, T.Mizoguchi, T.Nakagawa, T.Tohei, I.Sakaguchi, A.Kuwabara, N.Shibata, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Phys.Rev.B

      Volume: 82

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Yttrium segregation at alumina grain boundaries2010

    • Author(s)
      TH.Kweon, S.Azuma, N.Takahashi, N.Shibata, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 28-29

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] First principles and classical molecular dynamics studies for oxygen grain boundary diffusion in sapphire2010

    • Author(s)
      N.Takahashi, T.Mizoguchi, T.Nakagawa, T.Yamamoto, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 156-157

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Dissociation Structures of <1-100> Dislocation and (1-100) Stacking faults of Alumina (a-A1203)2010

    • Author(s)
      E.Tochigi, N.Shibata, A.Nakamura, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Act.Mater.

      Volume: 58 Pages: 208-215

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] A new, homologous series of iron pnictide oxide superconductors (Fe2As2)(Can+2 (Al, Ti)(n)O-y) (n=2, 3, 4)2010

    • Author(s)
      H.Ogino, K.Machida, A.Yamamoto, K.Kishio, J.Shimoyama, T.Tohei, Y.Ikuhara
    • Journal Title

      SUPERCONDUCTOR SCIENCE & TECHNOLOGY

      Volume: 23

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Wear Resistance of SiO2-Doped Y-TZP Grinding Media During Wet Milling2010

    • Author(s)
      H.Ohnishi, M.Takeuchi, T.Sekino, Y.Ikuhara, K.Niihara
    • Journal Title

      INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY

      Volume: 7 Pages: 502-511

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Dissociation Structures of <1-100> Dislocation and (1-100) Stacking faults of Alumina (a-Al2O3)2010

    • Author(s)
      E.Tochigi, N.Shibata, A.Nakamura, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Act.Mater.

      Volume: 58 Pages: 208-215

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] HAADF-STEM observations of a S13 grain boundary in a-Al2O3 from two orthogonal directions2010

    • Author(s)
      S.Azuma, N.Shibata, S.D.Findlay, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Phil.Mag.Lett.

      Volume: 90 Pages: 539-546

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] STEM-EELS Spectroscopic Imaging for Direct Visualization of Fluorine Dopants in Iron Arsenide Superconductor2010

    • Author(s)
      T.Tohei, T.Mizoguchi, H.Hiramatsu, Y.Kamihara, H.Hosono, Y.Ikuhara
    • Journal Title

      PROCEEDINGS of 17th INTERNATIONAL Microscopy Congress

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Microstructural Changes in LiNi_0.8Co_0.15A1_0.05O_2 Positive Electrode Material during the First Cycle2010

    • Author(s)
      SJ.Zheng, R.Huang, Y.Makimura, Y.Ukyo, CAJ.Fisher, T.Hirayama, Y.Ikuhara
    • Journal Title

      JOURNAL OF THE ELECTROCHEMICAL SOCIETY

      Volume: 158

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] HAADF-STEM observations of a Sigma 13 grain boundary in α-Al_2O_3 from two orthogonal directions2010

    • Author(s)
      S.Azuma, N.Shibata, SD.Findlay, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      PHILOSOPHICAL MAGAZINE LETTERS

      Volume: 90 Pages: 539-546

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Visualization of Invisible Fluorine Dopants in LaFeAs01-xFx by Atomic Scale EELS Spectrum Imaging2010

    • Author(s)
      T.Tohei, T.Mizoguchi, H.Hiramatsu, Y.Kamihara, H.Hosono, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 252-253

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Dimensionality-driven insulator-metal transition in A-site excess non-stoichiometric perovskites2010

    • Author(s)
      ZC.Wang, M.Okude, M.Saito, S.Tsukimoto, A.Ohtomo, M.Isukada, M.Kawasaki, Y.Ikuhara
    • Journal Title

      NATURE COMMUNICATIONS

      Volume: 1

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Dimensionality-driven insulator-metal transition in A-site excess non-stoichiometric perovskites2010

    • Author(s)
      ZC.Wang, M.Okude, M.Sai to, S.Tsukimoto, A.Ohtomo, M.Tsukada, M.Kawasaki, Y.Ikuhara
    • Journal Title

      NATURE COMMUNICATIONS

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] STEM observation of LiMn2O4 nanopowder made by chemical solution method2010

    • Author(s)
      R.Huang, Y.H.Ikuhara, T.Mizoguchi, S.D.Findlay, A.Kuwabara, Craig A.J.Fisher, H.Moriwake, H.Oki, T.Hirayama, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 250-251

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Cr diffusion in α-Al_2O_3 : Secondary ion mass spectroscopy and first-principles study2010

    • Author(s)
      N.Takahashi, T.Mizoguchi, T.Nakagawa, T.Tohei, I.Sakaguchi, A.Kuwabara, N.Shibata, T.Yamamoto, N.Ohashi, Y.Ikuhara
    • Journal Title

      PHYSICAL REVIEW B

      Volume: 82

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Application of coincidence of reciprocal lattice point model to metal/sapphire hetero interfaces2010

    • Author(s)
      CM.Montesa, N.Shibata, T.Tohei, K.Akiyama, Y.Kuromitsu, Y.Ikuhara
    • Journal Title

      MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE

      Volume: 173 Pages: 234-238

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Prospects for 3D imaging of dopant atoms in ceramic interfaces2010

    • Author(s)
      SD.Findlay, N.Shibata, S.Azuma, Y.Ikuhara
    • Journal Title

      JOURNAL OF ELECTRON MICROSCOPY

      Volume: 59

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Dislocation structures and strain fields in [111] low-angle tilt grain boundaries in zirconia bicrystals2010

    • Author(s)
      Y.Nohara, E.Tochigi, N.Shibata, T.Yamamoto, Y.Ikuhara
    • Journal Title

      JOURNAL OF ELECTRON MICROSCOPY

      Volume: 59

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Atomic Structure of a Ce02 Grain Boundary : The Role of Oxygen Vacancies2010

    • Author(s)
      H.Hojo, T.Mizoguchi, H.Ohta, SD.Findlay, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Nano Lett.

      Volume: 10 Pages: 4668-4672

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Field-induced water electrolysis switches an oxide semiconductor from an insulator to a metal2010

    • Author(s)
      H. Ohta, Y. Sato, T. Kato, S. Kim, K. Nomura, Y. Ikuhara and H. Hosono
    • Journal Title

      Nature Comm.

      Volume: [1]

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Microstructural Changes in LiNi_<0.8>Co_<0.15>Al_<0.05>O_2 Positive Electrode Material during the First Cycle2010

    • Author(s)
      SJ.Zheng, R.Huang, Y.Makimura, Y.Ukyo, CAJ.Fisher, T.Hirayama, Y.Ikuhara
    • Journal Title

      JOURNAL OF THE ELECTROCHEMICAL SOCIETY

      Volume: 158

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic-resolution 3D STEM characterization of individual dopant atoms in ceramic grain boundaries2010

    • Author(s)
      N.Shibata, S.D.Findlay, S.Azuma, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      MTCA letters

      Volume: 2 Pages: 50-51

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Synthesis of Novel Structured TiO2 with Mesopores by Anodic Oxidation2010

    • Author(s)
      A.Nakahira, K.Konishi, K.Yokota, T.Kubo, Y.Sasaki, Y.Ikuhara
    • Journal Title

      Inorg.Chem. 49

      Pages: 47-51

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Nonstoichiometry and the atomic structures of grain boundaries in SrTi032010

    • Author(s)
      Haksung LEE, T.Mizoguchi, J.Mitsui, T.Yamamoto, Suk-Joong L Kang, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 26-27

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Phase-transformation and grain-growth kinetics in yttria-stabilized tetragonal zirconia polycrystal doped with a small amount of alumina2010

    • Author(s)
      K.Matsui, H.Yoshida, Y.Ikuhara
    • Journal Title

      JOURNAL OF THE EUROPEAN CERAMIC SOCIETY

      Volume: 30 Pages: 1679-1690

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Yttrium segregation at alumina grain boundaries2010

    • Author(s)
      TH.Kweon, S.Azuma, N.Takahashi, N.Shibata, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 28-29

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] New area detector for atomic-resolution scanning transmission electronmicroscopy2010

    • Author(s)
      N.Shibata, Y.Kohno, SD.Findlay, H.Sawada, Y.Kondo, Y.Ikuhara
    • Journal Title

      JOURNAL OF ELECTRON MICROSCOPY

      Volume: 59 Pages: 473-479

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Field-induced water electrolysis switches an oxide semiconductor from an insulator to a metal2010

    • Author(s)
      H.Ohta, Y.Sato, T.Kato, S.Kim, K.Nomura, Y.Ikuhara, H.Hosono
    • Journal Title

      NATURE COMMUNICATIONS

      Volume: 1

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] HRTEM Observations of Stacking Fault on the {1-100} Planes in Sapphire (a-Al2O3)2010

    • Author(s)
      E.Tochigi, N.Shibata, A.Nakamura, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 220-221

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Structure of a Praseodymium-Doped Zinc Oxide Grain Boundary : An Atomic Level Study2010

    • Author(s)
      Y.Saito, T.Mizoguchi, N.Shibata, T.Yamamoto, T.Hirayama, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 24-25

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Homologous series of iron pnictide oxide superconductors (Fe2As2)x[Can+1(Sc,Ti)(n)O-y] (n=3, 4, 5) with extremely thick blockinglayers2010

    • Author(s)
      H.Ogino, S.Sato, K.Kishio, J.Shimoyama, T.Tohei, Y.Ikuhara
    • Journal Title

      APPLIED PHYSICS LETTERS

      Volume: 97

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Quantitative analyses of oxidation states for cubic SrMnO3 and orthorhombic SrMnO2.5 with electron energy loss spectroscopy2010

    • Author(s)
      S.Kobayashi, Y.Tokuda, T.Mizoguchi, N.Shibata, Y.Sato, Y.Ikuhara, T.Yamamoto
    • Journal Title

      J.Appl.Phys

      Volume: 108

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Prospects for 3D imaging of dopant atoms in ceramic interfaces2010

    • Author(s)
      SD.Findlay, N.Shibata, S.Azuma, Y.Ikuhara
    • Journal Title

      JOURNAL OF ELECTRON MICROSCOPY

      Volume: 59

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] First principles and HAADF-STEM study on [001] (310) Σ5 Grain Boundaries of perovskite oxides2010

    • Author(s)
      T.Mizoguchi, M.Imaeda, Y.Sato, H.Lee, T.Yamamoto, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 46-47

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Structural Transition of [001] Symmetric Tilt Grain Boundaries in Nb-Doped SrTiO32010

    • Author(s)
      S.-Y.Choi, T.Mizoguchi, N.Shibata, T.Yamamoto, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 34-35

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic Structure of a CeO2 Grain Boundary: The Role of Oxygen Vacancies2010

    • Author(s)
      H. Hojo, T. Mizoguchi, H. Ohta, S. D. Findlay, T. Yamamoto and Y. Ikuhara
    • Journal Title

      Nano Lett.

      Volume: 10 Pages: 4668-4672

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] STEM Imaging and High-Resolution Elemental Mapping of La-doped SrTiO3 Super Lattice Thin Film2010

    • Author(s)
      M.Saito, ZC.Wang, S.Tsukimoto, T.Mizoguchi, M.Okube, A.Ohtomo, T.Kita, M.Kawasaki, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 16-17

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Nonstoichiometry and the atomic structures of grain boundaries in SrTiO32010

    • Author(s)
      Haksung LEE, T.Mizoguchi, J.Mitsui, T.Yamamoto, Suk-Joong L Kang, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 26-27

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Electric field modulation of thermopower for transparent amorphous oxide thin film transistors2010

    • Author(s)
      H.Koide, Y.Nagao, K.Koumoto, Y.Takasaki, T.Umemura, T.Kato, Y.Ikuhara, H.Ohta
    • Journal Title

      APPLIED PHYSICS LETTERS

      Volume: 97

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Structural Transition of [001] Symmetric Tilt Grain Boundaries in Nb-Doped SrTi032010

    • Author(s)
      S.-Y.Choi, T.Mizoguchi, N.Shibata, T.Yamamoto, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 34-35

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Cr diffusion in α-Al_2O_3 : Secondary ion mass spectroscopy and first-principles study2010

    • Author(s)
      N.Takahashi, T.Mizoguchi, T.Nakagawa, T.Tohei, I.Sakaguchi, A.Kuwabara, N.Shibata, T.Yamamoto, N.Ohashi, Y.Ikuhara
    • Journal Title

      PHYSICAL REVIEW B

      Volume: 82

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Application of coincidence of reciprocal lattice point model to metal/sapphire hetero interfaces2010

    • Author(s)
      CM.Montesa, N.Shibata, T.Tohei, K.Akiyama, Y.Kuromitsu, Y.Ikuhara
    • Journal Title

      MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE

      Volume: 173 Pages: 234-238

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] New Approach to Characterize Ceramicsby Cs-corrected STEM -Three dimensional observaion and light elements visualization-2010

    • Author(s)
      Y.Ikuhara, R.Huang, S.D.Findlay, T.Mizoguchi, N.Shibata, T.Hirayama, T.Yamamoto, H.Oki
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 14-15

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Wear Resistance of SiO2-Doped Y-TZP Grinding Media During Wet Milling2010

    • Author(s)
      H.Ohnishi, M.Takeuchi, T.Sekino, Y.Ikuhara, K. Niihara
    • Journal Title

      INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY

      Volume: 7 Pages: 502-511

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Oxygen Adsorption on Anatase TiO2(101)and(001)Surfaces from First Principles2010

    • Author(s)
      W.Zeng, T.Liu, Z.Wang, S.Tsukimoto, M.Saito, Y.Ikuhara
    • Journal Title

      MATERIALS TRANSACTIONS 51

      Pages: 171-175

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Interface atomic structure of LaCuOSe :Mg epitaxial thin film and MgO substrate2010

    • Author(s)
      T.Tohei, T.Mizoguchi, H.Hiramatsu, H.Hosono, Y.Ikuhara
    • Journal Title

      Mater.Sci.Eng.B.

      Volume: 173 Pages: 229-233

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] A single crystalline strontium titanate thin film transistor2010

    • Author(s)
      K.Uchida, A.Yoshikawa, K.Koumoto, T.Kato, Y.Ikuhara, H.Ohta
    • Journal Title

      JOURNAL OF APPLIED PHYSICS

      Volume: 107

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic-scale structure and electronic property of the LaA10_3/TiO_2 interface2010

    • Author(s)
      ZC.Wang, W.Zeng, L.Gu, M.Sai to, S.Tsukimoto, Y.Ikuhara
    • Journal Title

      JOURNAL OF APPLIED PHYSICS

      Volume: 108

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Direct bandgap measurements in a three-dimensionally macroporous silicon 9R polytype using monochromated transmission electron microscope2010

    • Author(s)
      L.Gu, Y.Yu, W.Sigle, N.Usami, S.Tsukimoto, J.Maier, Y.Ikuhara, PA.Aken, van
    • Journal Title

      APPLIED PHYSICS LETTERS

      Volume: 97

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Experimental characterization of the electronic structure of anatase TiO_2 : Thermopower modulation2010

    • Author(s)
      Y.Nagao, A.Yoshikawa, K.Koumoto, T.Kato, Y.Ikuhara, H.Ohta
    • Journal Title

      APPLIED PHYSICS LETTERS

      Volume: 97

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] STEM observation of LiMn204 nanopowder made by chemical solution method2010

    • Author(s)
      R.Huang, Y.H.Ikuhara, T.Mi zoguchi, S.D.Findlay, A.Kuwabara, Craig A.J.Fisher, H.Moriwake, IL Oki, T.Hi rayama, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 250-251

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Atomic-resolution STEM Characterization of Dopant Atom Ordering in Ceramic Grain Boundaries2010

    • Author(s)
      N.Shibata, S.D.Findlay, S.Azuma, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      PROCEEDINGS of 17th INTERNATIONAL Microscopy Congress

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] First-principles sliding simulation of Al-terminated Σ13 pyramidal twin grain boundary in α-A12032010

    • Author(s)
      K.Nakamura, T.Mizoguchi, N.Shibata, K.Matsunaga, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Phil.Mag.Lett.

      Volume: 90 Pages: 159-172

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Atomic-scale structure and electronic property of the LaAlO_3/TiO_2 interface2010

    • Author(s)
      ZC.Wang, W.Zeng, L.Gu, M.Saito, S.Tsukimoto, Y.Ikuhara
    • Journal Title

      JOURNAL OF APPLIED PHYSICS

      Volume: 108

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Visualization of Light Elements in Ceramics and Three Dimensional Observations by Cs-corrected STEM2010

    • Author(s)
      Y.Ikuhara, R Huang, S.D.Findlay, T.Mizoguchi, N.Shibata, THirayama, T.Yamamoto
    • Journal Title

      PROCEEDINGS of 17th INTERNATIONAL Microscopy Congress

      Pages: 94-95

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] 'Origins of Hole Doping and Relevant Optoelectronic Properties of Wide Gap p-Type Semiconductor, LaCuOSe2010

    • Author(s)
      H.Hiramatsu, T.Kamiya, T.Tohei, E.Ikenaga, T.Mizoguchi, Yuichi Ikuhara, K.Kobayashi, H.Hosono
    • Journal Title

      J.Am.Chem.Soc.

      Volume: 132 Pages: 15060-15067

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Interface atomic structure of LaCuOSe : Mg epitaxial thin film and MgO substrate2010

    • Author(s)
      T.Tohei, T.Mizoguchi, H.Hiramatsu, H.Hosono, Y.Ikuhara
    • Journal Title

      Mater.Sci.Eng.B.

      Volume: 173 Pages: 229-233

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Electric field modulation of thermopower for transparent amorphous oxide thin film transistors2010

    • Author(s)
      H.Koide, Y.Nagao, K.Koumoto, Y.Takasaki, T.Umemura, T.Kato, Y.Ikuhara, H.Ohta
    • Journal Title

      APPLIED PHYSICS LETTERS

      Volume: 97

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Visualization of Invisible Fluorine Dopants in LaFeAsO1-xFx by Atomic Scale EELS Spectrum Imaging2010

    • Author(s)
      T.Tohei, T.Mizoguchi, H.Hiramatsu, Y.Kamihara, H.Hosono, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 252-253

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] STEM/TEM analysis of atomic structures in SrTi03 [110] symmetrical tiIt grain boundary2010

    • Author(s)
      T.Mitsuma, N.Shibata, T.Mizoguchi, T.Tohei, T.Yamamoto, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 42-43

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Dynamics of annular bright field imaging in scanning transmission electron microscopy2010

    • Author(s)
      SD.Findlay, N.Shibata, H.Sawada, E.Okunishi, Y.Kondo, Y.Ikuhara
    • Journal Title

      ULTRAMICROSCOPY

      Volume: 110 Pages: 903-923

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Dynamics of annular bright field imaging in scanning transmission electron microscopy2010

    • Author(s)
      SD.Findlay, N.Shibata, H.Sawalla, E.Okunishi, Y.Kondo, Y.Ikuhara
    • Journal Title

      ULTRAMICROSCOPY

      Volume: 110 Pages: 903-923

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Morphology change from nanocrack into periodic pore array formed by femtosecond laser pulses2010

    • Author(s)
      C.Moon, S.Kanehira, K.MiuraE.Tochigi, N.Shibata, Y.Ikuhara, K.Hirao
    • Journal Title

      JOURNAL OF APPLIED PHYSICS

      Volume: 109

    • NAID

      120004920371

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Cation diffusion along basal dislocations in sapphire2010

    • Author(s)
      T.Nakagawa, A.Nakamura, I.Sakaguchi, N.Shibata, T.Mizoguchi, T.Yamamoto, H.Haneda, N.Ohashi, Y.Ikuhara
    • Journal Title

      ACTA MATERIALIA

      Volume: 59 Pages: 1105-1111

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] A new homologous series of iron pnictide oxide superconductors (Fe2As2) (Can+2(Al, Ti) (n) O-y) (n=2, 3, 4)2010

    • Author(s)
      H.Ogino, K.Machida, A.Yamamoto, K.Kishio, J.Shimoyama, T.Tohei, Y.Ikuhara
    • Journal Title

      SUPERCONDUCTOR SCIENCE & TECHNOLOGY

      Volume: 23

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] STEM Imagin and Hirh-Resolution Elemental Mapping of La-doped SrTi03 Super Lattice Thin Film2010

    • Author(s)
      M.Sai to, ZC.Wang, S.TsukimotoT.Mizoguchi, M Okube, A.Ohtomo, T.Ki ta, M.Kawasaki, YIkuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 16-17

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Direct bandgap measurements in a three-dimensionally macroporous silicon 9R polytype using monochromated transmission electron microscope2010

    • Author(s)
      L.Gu, Y.Yu, W.Sigle, N.Usami, S.Tsukimoto, J.Maier, Y.Ikuhara, PA.Aken, van
    • Journal Title

      APPLIED PHYSICS LETTERS

      Volume: 97

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] STEM/TEM analysis of atomic structures in SrTiO3 [110] symmetrical tilt grain boundary2010

    • Author(s)
      T.Mitsuma, N.Shibata, T.Mizoguchi, T.Tohei, T.Yamamoto, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 42-43

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic-resolution 3D STEM characterization of individual dopant atoms in ceramic grain boundaries2010

    • Author(s)
      N.Shibata, S.D.Findlay, S.Azuma, T.Mizoguchi, T. Yamamoto, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 50-51

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic-resolution STEM Characterization of Dopant Atom Ordering in Ceramic Grain Boundaries2010

    • Author(s)
      N.Shibata, S.D.Findlay, S.Azuma, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      PROCEEDINGS of 17th INTERNATIONAL Microscopy Congress

      Volume: 1

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Field-induced water electrolysis switches an oxide semiconductor from an insulator to a metal2010

    • Author(s)
      H.Ohta, Y.Sato, T.Kato, S.Kim, K.Nomura, Y.Ikuhara, H.Hosono
    • Journal Title

      NATURE COMMUNICATIONS

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Direct Imaging of Hydrogen within a Crystalline Environment2010

    • Author(s)
      SD.Findlay, T.Saito, N.Shibata, Y.Sato, J.Matsuda, K.Asano, E.Akiba, T.Hirayama, Y.Ikuhara
    • Journal Title

      APPLIED PHYSICS EXPRESS

      Volume: 3

    • NAID

      10027442254

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] First principles and HAADF-STEM study on [001] (310) Σ5 Grain Boundaries of perovskite oxides2010

    • Author(s)
      T.Mizoguchi, M.Imaeda, Y.SatoH.Lee, T.Yamamoto, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 46-47

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Dislocation structures and strain fields in [111] low-angle tilt grain boundaries in zirconia bicrystals2010

    • Author(s)
      Y.Nohara, E.Tochigi, N.Shibata, T.Yamamoto, Y.Ikuhara
    • Journal Title

      JOURNAL OF ELECTRON MICROSCOPY

      Volume: 59

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Phase-transformation and grain-growth kinetics in yttria-stabilized totragonal zirconia polycrystal doped with a small amount of alumina2010

    • Author(s)
      K.Matsui, H.Yoshida, Y.Ikuhara
    • Journal Title

      JOURNAL OF THE EUROPEAN CERAMIC SOCIETY

      Volume: 30 Pages: 1679-1690

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Finding Structure-Property Relationships in Functional Materials by ELENES and First Principles Calculations2010

    • Author(s)
      T.Mizoguchi, T.Tohei, T.Yamamoto, Y.Ikuhara, H.Ohta, H.Hiramatsu, H.Hosono, I.Tanaka
    • Journal Title

      PROCEEDINGS of 17th INTERNATIONAL Microscopy Congress

      Volume: 1 Pages: 264-265

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Direct Imaging of Hydrogen within a Crystalline Environment2010

    • Author(s)
      S. D. Findlay, T. Saito, N. Shibata, Y. Sato, J. Matsuda, K. Asano, E. Akiba, T. Hirayama and Y. Ikuhara
    • Journal Title

      Appl. Phys. Exp.

      Volume: 3

    • NAID

      10027442254

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Direct Imaging of Hydrogen within a Crystalline Environment2010

    • Author(s)
      SD.Findlay, T.Saito, N.Shibata, Y.Sato, J.Matsuda, K.Asano, E.Akiba, T.Hirayama, Y.Ikuhara
    • Journal Title

      APPLIED PHYSICS EXPRESS

      Volume: 3

    • NAID

      10027442254

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] HRTEM Observations of Stacking Fault on the (1-100) Planes in Sapphire (a-A1203)2010

    • Author(s)
      E.Tochigi, N.Shibata, A.Nakamura, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 220-221

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] HAADF-STEM observations of a S13 grain boundary in a-A1203 from two orthogonal directions2010

    • Author(s)
      S.Azuma, N.Shibata, S.D.Findlay, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Phil.Mag.Lett.

      Volume: 90 Pages: 539-546

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Atomic Structure of a CeO2 Grain Boundary : The Role of Oxygen Vacancies2010

    • Author(s)
      H.Hojo, T.Mizoguchi, H.Ohta, SD.Findlay, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Nano Lett.

      Volume: 10 Pages: 4668-4672

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Structure of a Praseodymium-Doped Zinc Oxide Grain Boundary : An Atomic Level Study2010

    • Author(s)
      Y.Sato, T.Mizoguchi, N.Shibata, T.Yamamoto, T.Hirayama, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 24-25

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic Structure and the Oxygen Vacancy Formation in Ce02 [100] (210) Σ5 Grain Boundary2010

    • Author(s)
      H.Hojo, T.Mizoguchi, H.Ohta, N.Shibata, T.Yamamoto, Y.Ikuhara
    • Journal Title

      AMTC letters

      Volume: 2 Pages: 44-45

    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] HAADF-STEM observations of a Sigma 13 grain boundary in α-A1_2O_3 from two orthogonal directions2010

    • Author(s)
      S.Azuma, N.Shibata, SD.Findlay, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      PHILOSOPHICAL MAGAZINE LETTERS

      Volume: 90 Pages: 539-546

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] First-principles sliding simulation of Al-terminated Σ13 pyramidal twin grain boundary in α-Al2O32010

    • Author(s)
      K.Nakamura, T.Mizoguchi, N.Shibata, K.Matsunaga, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Phil.Mag.Lett.

      Volume: 90 Pages: 159-172

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Cr Diffusion in alpha-A1203 : Secondary Ion Mass Spectroscopy and First-principles Study2010

    • Author(s)
      N.Takahashi, T.Mizoguchi, T.Nakagawa, T.Tohei, I.Sakaguchi, A.Kuwabara, N.Shibata, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Phys.Rev.B

      Volume: 82

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Visualization of Light Elements in Ceramics and Three Dimensional Observations by Cs-corrected STEM2010

    • Author(s)
      Y.Ikuhara, R.Huang, S.D.Findlay, T.Mizoguchi, N.Shibata, T.Hirayama, T.Yamamoto
    • Journal Title

      PROCEEDINGS of 17th INTERNATIONAL Microscopy Congress

      Volume: 1 Pages: 94-95

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Cation diffusion along basal dislocations in sapphire2010

    • Author(s)
      T.Nakagawa, A.Nakamura, I.Sakaguchi, N.Shibata, T.Mizoguchi, T.Yamamoto, H.Haneda, N.Ohashi, Y.Ikuhara
    • Journal Title

      ACTA MATERIALIA

      Volume: 59 Pages: 1105-1111

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22246088
  • [Journal Article] Interface structures of gold nanoparticles on TiO_2 (110)2009

    • Author(s)
      N. Shibata, A.Goto, K. Matsunaga, T. Mizoguchi, T. Yamamoto and Y. Ikuhara
    • Journal Title

      Phys. Rev. Lett 102

      Pages: 136015-136015

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Orientation-Dependent Arrangement of Antisite Defects in Lithium Iron(II)Phosphate Crystals2009

    • Author(s)
      S.Y.Chung, S.Y.Choi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 48

      Pages: 543-546

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] High Resolution Electron Microscopy Study in ZrC-Doped WC-12 mass%Co Alloys2009

    • Author(s)
      Y.Yamanaka, T.Taniuchi, F.Shirase, T.Tanase, Y.Ikuhara, T.Yamamoto
    • Journal Title

      MATERIALS TRANSACTIONS 50

      Pages: 1096-1101

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Transmission Electron Microscopy Study of Sn-Doped Sintered Indium Oxide sintered body2009

    • Author(s)
      Y.Ishikawa, H.Nagayama, H.Hoshino, M.Ohgai, N.Shibata, T.Yamamoto, Y.Ikuhara
    • Journal Title

      MATERIALS TRANSACTIONS 50

      Pages: 959-963

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] 電子エネルギー損失分光(EELS)と第一原理計算を組み合わせた原子・電子構造解析2009

    • Author(s)
      溝口照康, 幾原雄一
    • Journal Title

      セラミックス 9

      Pages: 702-707

    • NAID

      10026240084

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic-scale imaging of individual dopant atoms in a buried interface2009

    • Author(s)
      N.Shibata, S.D.Findlay, S.Azuma, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Nat.Mater. 8

      Pages: 654-658

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Direct Determination of Dopant Site Selectivity in Ordered Perovskite CaCu3Ti4O12 Polycrystals by Aberration-Corrected STEM2009

    • Author(s)
      S.Y.Choi, S.Y.Chung, T.Yamamoto, Y.Ikuhara
    • Journal Title

      ADVANCED MATERIALS 21

      Pages: 885-885

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Interface structures of gold nanoparticles on TiO_2(110)2009

    • Author(s)
      N.Shibata, A.Goto, K.Matsunaga, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Phys.Rev.Lett. 102

      Pages: 136015-136015

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Nanowire design by dislocation technology2009

    • Author(s)
      Y. Ikuhara
    • Journal Title

      Progress in Materials Science 54

      Pages: 770-791

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Direct imaging of doped fluorine in LaFeAsO1-xFx superconductor by atomic scale spectroscopy2009

    • Author(s)
      T.Tohei, T.Mizoguchi, H.Hiramatsu, H.Hosono, Y.Ikuhara
    • Journal Title

      Appl.Phys.Lett. 95

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] What atomic resolution annular dark field imaging can tell us about gold nano particles on TiO_2(110)2009

    • Author(s)
      S.D.Findlay, N.Shibata, Y.Ikuhara
    • Journal Title

      Ultramicroscopy 109

      Pages: 1435-1446

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Interface Structures of Gold Nanoparticles on TiO2(110)2009

    • Author(s)
      N.Shibata, A.Goto, K.Matsunaga, T.Mizoguchi, S.D.Findlay, T.Yamamoto, Y.Ikuhara
    • Journal Title

      PHYSICAL REVIEW LETTERS 102

      Pages: 136105-136105

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Microstructure Evolutions at Severely-deformed Austenite/Martensite Interfaces of a Layer-integrated Steel2009

    • Author(s)
      Taisuke Hayashi, Eiji Abe, Toru Hara, Yuichi Ikuhara
    • Journal Title

      ISIJ International vol 49

      Pages: 1406-1413

    • NAID

      10027036762

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Interface Atomic-Scale Structure and Its Impact on Quantum Electron Transport2009

    • Author(s)
      Z.C. Wang, M. Saito, S. Tsukimoto and Y. Ikuhara
    • Journal Title

      Advanced Mater.

      Volume: 21 Pages: 4966-4966

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Microstructure evolution of Ca0.33CoO2 thin films investigated by high-angle annular dark-field scanning transmission electron microscopy2009

    • Author(s)
      R.Huang, T.Mizoguchi, K.Sugiura, S.Nakagawa, H.Ohta, T.Saito, K.Koumoto, T.Hirayama, Y.Ikuhara
    • Journal Title

      JOURNAL OF MATERIALS RESEARCH 24

      Pages: 279-287

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Interface atomic-scale structure and its impact on quantum electron transport2009

    • Author(s)
      Z.Wang, M.Saito, S.Tsukimoto, Y.Ikuhara
    • Journal Title

      Advanced Materials 21

      Pages: 4966-4969

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic-scale segregation behavior of Pr at a ZnO[0001]sigma49 tilt grain boundary2009

    • Author(s)
      Y.Sato, T.Mizoguchi, N.Shibata, T.Yamamoto, T.Hirayama, Y.Ikuhara
    • Journal Title

      Phys.Rev.B 80

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Individual charge-trapping dislocations in an ionic insulator2009

    • Author(s)
      Z.Wang, S.Tsukimoto, M.Saito, Y.Ikuhara
    • Journal Title

      Applied Physics Letters 95

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Robust atomic resolution imaging of light elements using scanning transmission electron microscopy2009

    • Author(s)
      S.D.Findlay, N.Shibata, H.Sawada, E.Okunishi, Y.Kondo, Y.Ikuhara
    • Journal Title

      Appl.Phys.Lett. 95

      Pages: 191913-191913

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Prospects for 3D imaging of dopant atoms in ceramic materials2009

    • Author(s)
      S.D.Findlay, N.Shibata, S.Azuma, Y.Ikuhara
    • Journal Title

      Microsc.Microanal 15

      Pages: 44-44

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Ohmic contacts on silicon carbide : The first monolayer and its electronic effect2009

    • Author(s)
      Z.Wang, S.Tsukimoto, M.Saito, K.Ito, M.Murakami, Y.Ikuhara
    • Journal Title

      Physical Review B 80

    • NAID

      120002086080

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Interface structures of gold nanoparticles on TiO2 (110)2009

    • Author(s)
      N. Shibata, A. Goto, K. Matsunaga, T. Mizoguchi, T. Yamamoto, Y. Ikuhara
    • Journal Title

      Phys. Rev. Lett. 102

      Pages: 136015-136015

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Quantum electron transport through SrTiO_3 : Effects of dopants on conductance channel2009

    • Author(s)
      Z.Wang, S.Tsukimoto, M.Saito, Y.Ikuhara
    • Journal Title

      Applied Physics Letters 94

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Isothermal Sintering Effects on Phase Separation and Grain Growth in Yttria-Stabilized Tetragonal Zirconia Polycrystal2009

    • Author(s)
      K.Matsui, H.Yoshida, Y.Ikuhara
    • Journal Title

      JOURNAL OF THE AMERICAN CERAMIC SOCIETY 92

      Pages: 467-475

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] 複層鋼板における異種鋼板接合界面のSTEM-EDS観察2009

    • Author(s)
      林泰輔, 阿部英司, 幾原雄一, 原徹
    • Journal Title

      まてりあ 第48巻

      Pages: 627-627

    • NAID

      10026268122

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] 走査型透過電子顕微鏡法による界面・表面の研究2009

    • Author(s)
      幾原雄一, 柴田直哉, 溝口照康, 阿部英司
    • Journal Title

      まてりあ 48

      Pages: 284-290

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Magnetic properties of ilmenite-hematite solid-solution thin films : Direct observation of antiphase boundaries and their correlation with magnetism2009

    • Author(s)
      H.Hojo, K.Fujita, T.Mizoguchi, K.Hirao, I.Tanaka, K.Tanaka, Y.Ikuhara
    • Journal Title

      Phys.Rev.B. 80

    • NAID

      120002086090

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Nanowire design by dislocation technology2009

    • Author(s)
      Y. Ikuhara
    • Journal Title

      Progress in Materials Science

      Volume: 54 Pages: 770-791

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Crack propagation in a ruby single crystal by femtosecond laser irradiation2009

    • Author(s)
      C.Moon, S.Kanehira, M.Nishi, K.Miura, T.Nakaya, E.Tochigi, N.Shibata, Y.Ikuhara, K.Hirao
    • Journal Title

      J.Am.Ceram.Soc. 92

      Pages: 3118-3121

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic Resolution and In-Situ Characterization of Structural Ceramics2009

    • Author(s)
      Y.Ikuhara
    • Journal Title

      SIAIONS AND NON-OXIDES Book Series : KEY ENGINEERING MATERIALS 403

      Pages: 43-44

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] High-Resolution Transmission Electron Microscopy Observation of Liquid-Phase Bonded Aluminum/Sapphire Interfaces2009

    • Author(s)
      C.M.Montesa, N.Shibata, S.Y.Choi, H.Tonomura, K.Akiyama, Y.Kuromitsu, Y.Ikuhara
    • Journal Title

      MATERIALS TRANSACTIONS 50

      Pages: 1037-1040

    • NAID

      10024814535

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] SiC/Ti3SiC2 interface : Atomic structure, energetics, and bonding2009

    • Author(s)
      Z. C. Wang, S. Tsukimoto, M. Saito, Y. Ikuhara
    • Journal Title

      Physical Review B 79

      Pages: 45318-45318

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] First principles calculation of oxygen-K electron energy loss near edge structure of HfO22009

    • Author(s)
      T. Mizoguchi, M. Saitoh, and Y. Ikuhara
    • Journal Title

      J. Phys. : Cond. Matter 21

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Structural Transformation of Ca-Arrangements and Carrier Transport Properties in Ca0.33CoO2 Epitaxial Films2009

    • Author(s)
      K.Sugiura, H.Ohta, Y.Ishida R.Huang, T.Saito, Y.Ikuhara, K.Nomura, H.Hosono, K.Koumoto
    • Journal Title

      APPLIED PHYSICS EXPRESS 2

      Pages: 35503-35503

    • NAID

      210000014304

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Fabrication of electrically conductive nanowires using high-density dislocations in AIN thin films2009

    • Author(s)
      Y.Tokumoto, S.Amma, N.Shibata, T.Mizoguchi, K.Edagawa, T.Yamamoto, Y.Ikuhara
    • Journal Title

      J.Appl.Phys. 106

      Pages: 124307-124307

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Optical and Structural Characterization of InGaN/GaN Multiple Quantum Wells by Epitaxial Lateral Overgrowth2009

    • Author(s)
      M.Sugiyama, T.Shioda, Y.Tomita, T.Yamamoto, Y.Ikuhara, Y.Nakano
    • Journal Title

      MATERIALS TRANSACTIONS 50

      Pages: 1085-1090

    • NAID

      10024814790

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Dislocation-Free InGaAs on Si(111)Using Micro-Channel Selective-Area Metalorganic Vapor Phase Epitaxy2009

    • Author(s)
      M.Deura, T.Hoshii, T.Yamamoto, Y.Ikuhara, M.Takenaka, S.Takagi, Y.Nakano, M.Sugiyama
    • Journal Title

      APPLIED PHYSICS EXPRESS 2

      Pages: 11101-11101

    • NAID

      10025083963

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Growth and Microstructure of Epitaxial Ti3SiC2 Contact Layers on siC2009

    • Author(s)
      S.Tsukimoto, K.Ito, Z.Wang, M.Saito, Y.Ikuhara, M.Murakami
    • Journal Title

      MATERIALS TRANSACTIONS 50

      Pages: 1071-1075

    • NAID

      130004454217

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Quantum electron transport through SrTiO3 : Effects of dopants on conductance channel2009

    • Author(s)
      Z.Wang, S.Tsukimoto, M.Saito, Y.Ikuhara
    • Journal Title

      APPLIED PHYSICS LETTERS 94

      Pages: 252103-252103

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Interface structures of gold nanoparticles on TiO2 (110)2009

    • Author(s)
      N. Shibata, A. Goto, K. Matsunaga, T. Mizoguchi, T. Yamamoto and Y. Ikuhara
    • Journal Title

      Phys. Rev. Lett.

      Volume: 102 Pages: 136015-136015

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] ナノ機能元素の超微細構造解析2009

    • Author(s)
      幾原雄一, 柴田直哉, 溝口照康, 阿部英司
    • Journal Title

      まてりあ 第48巻

      Pages: 284-289

    • NAID

      10024817391

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] ナノ機能元素の超微細構造解析2009

    • Author(s)
      幾原雄一, 柴田直哉, 溝口照康, 山本剛久
    • Journal Title

      顕微鏡 44

      Pages: 65-68

    • NAID

      10024817391

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic structure of threading dislocations in AlN thin films2009

    • Author(s)
      Y.Tokumoto, N.Shibata, T.Mizoguhci, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Physica B 404

      Pages: 4886-4888

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic-scale imaging of individual dopant atoms in a buried interface2009

    • Author(s)
      N. Shibata, S.D. Findlay, S. Azuma, T. Mizoguchi, T. Yamamoto, Y. Ikuhara
    • Journal Title

      Nature Materials 8

      Pages: 654-658

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Transmission electron microscopy and scanning transmission electron microscopy study on B-site cation ordered structures in a(1-x)Pb(Mg1/3Nb2/3)O3-xPbTiO3 single crystal2009

    • Author(s)
      Y.Sato, T.Mizoguchi, N.Shibata, H.Moriwake, T.Hirayama, Y.Ikuhara
    • Journal Title

      Appl.Phys.Lett. 95

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] First Principles Study on Intrinsic Vacancies in Cubic and Orthorhombic CaTi032009

    • Author(s)
      H.Lee, T.Mizoguchi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      MATERIALS TRANSACTIONS 50

      Pages: 977-983

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic-scale imaging of individual dopant atoms in a buried interface2009

    • Author(s)
      N. Shibata, S.D. Findlay, S. Azuma, T. Mizoguchi, T. Yamamoto and Y. Ikuhara
    • Journal Title

      Nature Materials

      Volume: 8 Pages: 654-658

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] SiC/Ti3SiC2 interface : Atomic structure, energetics, and bonding2009

    • Author(s)
      Z.Wang, S.Tsukimoto, M.Saito, Y.Ikuhara
    • Journal Title

      PHYSICAL REVIEW B 79

      Pages: 45318-45318

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Special Issue on Nano-Materials Science for Atomic Scale Modification PREFACE2009

    • Author(s)
      Y.Ikuhara, I.Tanaka, T.Yamamoto
    • Journal Title

      MATERIALS TRANSACTIONS 50

      Pages: 939-939

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Grain boundary mobility and grain growth behavior in polycrystals with faceted wet and dry boundaries2009

    • Author(s)
      B.K.Yoon, S.Y.Choi, T.Yamamoto, Y.Ikuhara, S.J.L.Kang
    • Journal Title

      ACTA MATERIALIA 57

      Pages: 2128-2135

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Robust atomic resolution imaging of light elements using scanning transmission electron microscopy2009

    • Author(s)
      S.D. Findlay, N. Shibata, H. Sawada, E. Okunishi, Y. Kondo, T. Yamamoto and Y. Ikuhara
    • Journal Title

      Appl. Phys. Lett.

      Volume: 95 Pages: 191913-191913

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] First Principles Calculations of Vacancy Formation Energiesin Sigma 13 Pyramidal Twin Grain Boundary of alpha-Al2O32009

    • Author(s)
      N.Takahashi, T.Mizoguchi, T.Tohei, K.Nakamura, T.Nakagawa, N.Shibata, T.Yamamoto, Y.Ikuhara
    • Journal Title

      MATERIALS TRANSACTIONS 50

      Pages: 1019-1022

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] First-principles calculation of oxygen K-electron energy loss near edge structure of HfO22009

    • Author(s)
      T.Mizoguchi, M.Saitoh, Y.Ikuhara
    • Journal Title

      JOURNAL OF PHYSICS-CONDENSED MATTER 21

      Pages: 104212-104212

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Microstructure evolution of Ca0.33CoO2 thin films investigated by HAADF-STEM2009

    • Author(s)
      R. Huang, T. Mizogitchi, K. Sugiura, H. Ohta, T. Saito, K. Koumoto, T. Hirayama, and Y. Ikuhara
    • Journal Title

      J. Mater. Res 24

      Pages: 279-287

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Direct observation of TiO_2(110)surfaces by HVEM and HAADF STEM2009

    • Author(s)
      N.Shibata, A.Goto, T.Mizoguchi, S.D.Findlay, S.-Y.Choi, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Microsc.Microanal. 15

      Pages: 1194-1194

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Structure and Configuration of Boundary Dislocations on Low Angle Tilt Grain Boundaries in Alumina2009

    • Author(s)
      A.Nakamura, E.Tochigi, N.Shibata, T.Yamamoto, Y.Ikuhara
    • Journal Title

      MATERIALS TRANSACTIONS 50

      Pages: 1008-1014

    • NAID

      10024814394

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Anisotropic carrier transport properties in layered cobaltate epitaxial films grown by reactive solid-phase epitaxy2009

    • Author(s)
      K.Sugiura, H.Ohta, S.Nakagawa, R.Huang, Y.Ikuhara, K.Nomura, H.Hosono, K.Koumoto
    • Journal Title

      APPLIED PHYSICS LETTERS 94

      Pages: 152105-152105

    • NAID

      120001804822

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic Structure, Electronic Structure, and Defect Energetics in [0011(310) Σ5 Grain Boundaries of SrTiO3 and BaTiO32008

    • Author(s)
      M. Imaeda, T. Mizoguchi, Y. Sato , H. S. Lee, N. Shibata, T. Yamamoto, and Y. Ikuhara
    • Journal Title

      Physical Review B 78

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Orientation-Dependent Arrangement of Antisite Defects in Lithium Iron(II) Phosphate Crystals2008

    • Author(s)
      SY.Chung, SY. Choi, T. Yamamoto, and Y. Ikuhara
    • Journal Title

      ANGEWANDTE CHEMIEINTERNATIONAL EDITION 48

      Pages: 543-546

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] Misfit Dislocation Formation at the c/t Interphase Boundary in Y-TZP2008

    • Author(s)
      S. Ii, H. Yoshida, K. Matsui, and Y. Ikuhara
    • Journal Title

      JOURNAL OF THE AMERICAN CERAMIC SOCIETY 91

      Pages: 3810-3812

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] Atomic structure, electronic structure, and defect energetics in [001](310) Sigma 5 grain boundaries of SrTiO3 and BaTiO32008

    • Author(s)
      M. Imaeda, T. Mizoguchi, Y. Sato, HS. Lee, SD. Findlay, N. Shibata, T. Yamamoto, Y. Ikuhara
    • Journal Title

      PHYSICAL REVIEW B 78

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] Structural analysis of threading dislocations in AlN thin films2008

    • Author(s)
      Y. Tokumoto, N. Shibata, T. Mizog uchi, T. Yamamoto and Y. Ikuhara
    • Journal Title

      Micro. Microanal 14[S2]

      Pages: 258-259

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic-scale visualization of antisite defects in LiFePO42008

    • Author(s)
      S.Y. Chung, S.Y. Choi, T. Yamamoto, Y. Ikuhara
    • Journal Title

      Phys. Rev. Lett. 100

      Pages: 125502-125502

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic-scale visualization of antisite defects in LiFePO42008

    • Author(s)
      S-Y. Chung, S. Y. Choi, T. Yamamoto and Y. Ikuhara
    • Journal Title

      Phys. Rev. Lett 100(12)

      Pages: 125502-125502

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Direct imaging of reconstructed atoms on TiO2 (110) surfaces2008

    • Author(s)
      N. Shibata, A. Goto, S.Y. Choi, T. Mizoguchi, T. Yamamoto, Y. Ikuhara
    • Journal Title

      Science 322

      Pages: 570-573

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Grain-boundary structure and microstructure development mechanism in 2-8 mol% yttria-stabilized zirconia polycrystals2008

    • Author(s)
      K. Matsui, H. Yoshida and Y. Ikuhara
    • Journal Title

      Acta Mater. 56(6)

      Pages: 1315-1325

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Direct observations of Ca ordering in Ca0.33CoO2 thin films with different superstructures2008

    • Author(s)
      R. Huang, T. Mizoguchi, K. Sugiura, H. Ohta, T. Saito, K. Koumoto, T. Hirayama, and Y. Ikuhara
    • Journal Title

      Appl. Phys. Lett 93

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] HRTEM observation of dislocation structures in AlN thin films2008

    • Author(s)
      Y. Tokumoto, N. Shibata, T. Mizoguchi, M. Sugiyama, Y. Shimogaki, J.-S. Yang, T. Yamamoto and Y. Ikuhara
    • Journal Title

      J. Mater. Res 23[8]

      Pages: 2188-2194

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Cross patterning on MgO based on dislocations using femtosecond laser irradiation2008

    • Author(s)
      S. Kanehira, S. Miura, K. Hirao, N. Shibata, and Y. Ikuhara
    • Journal Title

      APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING 92

      Pages: 913-916

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] Direct imaging of reconstructed atoms on TiO_2 (110) surfaces2008

    • Author(s)
      N. Shibata, A. Goto, S.-Y. Choi, T. Mizoguchi, T. Yamamoto and Y. Ikuhara
    • Journal Title

      Science 322

      Pages: 570-573

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] High-resolution transmission electron microscopy (HRTEM) observation of dislocation structures in AlN thin films2008

    • Author(s)
      Y. Tokumoto,N. Shibata, T. Mizoguchi, T. Yamamoto, and Y. Ikuhara
    • Journal Title

      JOURNAL OF MATERIALS RESEARCH 23

      Pages: 2188-2194

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] Partial dislocation configurations in a low-angle boundary in □-Al_2O_32008

    • Author(s)
      E. Tochigi, N. Shibata, A. Nakamura, T. Yamamoto and Y. Ikuhara
    • Journal Title

      Acta Mater 56

      Pages: 2015-2021

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Critical thickness for giant thermoelectric Seebeck coefficient of 2D EG confined in SrTiO3/SrTi0.8Nb0.2O3 superlattices2008

    • Author(s)
      H. Ohta, Y. Mune, K. koumoto, T. Mizoguchi, and Y. Ikuhara
    • Journal Title

      THIN SOLID FILMS 516

      Pages: 5916-5920

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Direct imaging of reconstructed atoms on TiO2 (110) surfaces2008

    • Author(s)
      N. Shibata, A. Goto, S. Choi, T. Mizoguchi, T. Yamamoto, and Y. ikuhara
    • Journal Title

      Science 322

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] Mechanical properties of Y2O3-stabilized ZrO2 polycrystals fabricated by the solidphase mixing and sintering method2008

    • Author(s)
      H. Ohnishi, H. Naka, T. Sekino, Y. Ikuhara and K. Niihara
    • Journal Title

      J. Cearm. Soc. Jpn. 116(1351)

      Pages: 491-496

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Site dependence and peak assignment of YBa2Cu3O7-xOK-edge electron energy loss near-edge fine structure2008

    • Author(s)
      T. Mizoguchi, M. Varela, J. P. Buban, T. Yamamoto and Y. Ikuhara
    • Journal Title

      Phys. Rev. B. 77

      Pages: 24504-24504

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Cross patterning on MgO based on dislocations using femtosecond laser irradiation2008

    • Author(s)
      S. Kanehira, K. Miura, K. Hirao, N. Shibata, and Y. Ikuhara
    • Journal Title

      Appl. Phys. A-Mater. Sci & Proc 92

      Pages: 913-916

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Partial dislocation configurations in a low-angle boundary in alpha-Al2O32008

    • Author(s)
      E. Tochigi, A. Nakamura, N. Shibata, T. Yamamoto, and Y. Ikuhara
    • Journal Title

      ACTA MATERIALIA 56

      Pages: 2015-2021

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] Orientation-Dependent Arrangement of Antisite Defects in Lithium Iron(II) Phosphate Crystals2008

    • Author(s)
      S.Y. Chung, S.Y. Choi, T. Yamamoto, Y. Ikuhara
    • Journal Title

      Angewandte Chemie-International Edition 48

      Pages: 543-546

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Direct imaging of reconstructed atoms on TiO2 (110) surfaces2008

    • Author(s)
      N. Shibata, A. Goto, S.Y. Choi, T. Mizoguchi, T. Yamamoto and Y. Ikuhara
    • Journal Title

      Science

      Volume: 322 Pages: 570-573

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Nonstoichiometric dislocation cores in alpha-alumina2007

    • Author(s)
      N. Shibata, M.F. Chisholm, A. Nakamura, S.J. Pennycook, T. Yamamoto and Y. Ikuhara
    • Journal Title

      Science

      Volume: 316 (5821) Pages: 82-85

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic structures and electrical properties of ZnO grain boundaries2007

    • Author(s)
      Y. Sato, T. Yamamoto and Y. Ikuhara
    • Journal Title

      J. Am. Ceram. Soc. 90(2)

      Pages: 337-357

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Yttrium doping effect on oxygen grain boundary diffusion in alpha-A12O32007

    • Author(s)
      T. Nakagawa, I. Sakaguchi, I. Tanaka, N. Shibata, K. Matsunaga, T. Mizoguchi, T. Yamamoto, H. Haneda and Y. Ikuhara
    • Journal Title

      Acta Mater. 55(19)

      Pages: 6627-6633

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Thermoelectric properties of the layered cobaltite Ca3Co4O9 epitaxial films fabricated by topotactic ion-exchange method2007

    • Author(s)
      K. Sugiura, H. Ohta, K. Nomura, T. Saito, Y. Ikuhara, M. Hirano, H. Hosono and K. Koumoto
    • Journal Title

      Mater. Trans. 18(8)

      Pages: 2104-2107

    • NAID

      130004453716

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Diffusion model of gallium in single-crystal ZnO proposed from analysis of concentration-dependent profiles based on the Fermi-level effect2007

    • Author(s)
      T. Nakagawa, I. Sakaguchi, M. Uematsu, Y. Sato, N. Ohashi, H. Haneda and Y. Ikuhara
    • Journal Title

      Jpn. J. Appl. Phys. Part 1-Regular Papers Brief Communications & Review Papers 46(7A)

      Pages: 4099-4101

    • NAID

      40015465506

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Optically produced cross patterning based on local dislocations inside MgO single crystals2007

    • Author(s)
      S. Kanehira, K. Miura, K. Fujita, K. Hirao, J. Si, N. Shibata and Y. Ikuhara
    • Journal Title

      Appl Phys.Lett. 90(16)

      Pages: 163110-163110

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] First-principles study of grain boundary sliding in alpha-Al2O32007

    • Author(s)
      K. Nakamura, T. Mizoguchi, N. Shibata, K. Matsunaga, T. Yamamoto and Y.Ikuhara
    • Journal Title

      Phys. Rev. B. 75(18)

      Pages: 184109-184109

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Synthesis and evaluation of bulky Y-zeolites by hydrothermal hot-pressing method2007

    • Author(s)
      A. Nakahira, S. Takezoe, Y. Yamasaki, Y. Sasaki and Y. Ikuhara
    • Journal Title

      J. Am. Ceram. Soc. 90(8)

      Pages: 2322-2326

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Detecting real oxygen ions in polycrystalline diamond thin film using secondary ionmass spectrometry2007

    • Author(s)
      T. Nakagawa, I. Sakaguchi, H. Haneda, N. Ohashi and Y. Ikuhara
    • Journal Title

      Jpn. J. Appl. Phys. Part 1-Regular Papers Brief Communications & Review Papers 46(6A)

      Pages: 3391-3393

    • NAID

      40015421714

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Nonstoichiometric dislocation cores in alpha-alumina2007

    • Author(s)
      N. Shibata, M.F. Chisholm, A. Nakamura, S.J. Pennycook, T. Yamamoto, Y. Ikuhara
    • Journal Title

      Science 316(5821)

      Pages: 82-85

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Optically produced cross patterning based on local dislocations inside MgO single crystals2007

    • Author(s)
      S.Kanehira, K.Miura, K.Fujita, K.Hirao, J.Si, N.Shibata and Y.Ikuhara
    • Journal Title

      Appl.Phys.Lett 90(16)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] First-principles study of grain boundary sliding in alpha-Al2O32007

    • Author(s)
      K. Nakamura, T. Mizoguchi, N. Shibata, K. Matsunaga, T. Yamamoto and Y.Ikuhara
    • Journal Title

      Phys. Rev. B. 75(18)

      Pages: 184109-184109

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] Atomic structures and electrical properties of ZnO grain boundaries2007

    • Author(s)
      Y.Sato, T.Yamamoto and Y.Ikuhara
    • Journal Title

      J.Am.Ceram.Soc 90

      Pages: 337-357

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] First-principles study on incident direction, individual site character, and atomicprojection dependences of ELNES for perovskite compounds (vol106, pg92, 2006)2007

    • Author(s)
      T. Mizoguchi, J. P. Buban, K. Matsunaga, T. Yamamoto and Y. Ikuhara
    • Journal Title

      Ultramicroscopy 107(8)

      Pages: 703-704

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Giant thermoelectric Seebeck coefficient of two-dimensional electron gas in SrTiO32007

    • Author(s)
      H. Ohta, S. Kim, Y. Mune, T. Mizoguchi, K. Nomura, S. Ohta, T. Nomura, Y. Nakanishi, Y. Ikuhara, M. Hirano, H. Hosono and K. Koumoto
    • Journal Title

      Nature Materials 6(2)

      Pages: 129-134

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] Nonstoichiometric dislocation cores in alpha-alumina2007

    • Author(s)
      N. Shibata, M.F. Chisholm, A. Nakamura, S.J. Pennycook, T. Yamamoto and Y. Ikuhara
    • Journal Title

      Science 316(5821)

      Pages: 82-85

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] First-principles study of grain boundary sliding in alpha-Al2O32007

    • Author(s)
      K.Nakamura, T.Mizoguchi, N.Shibata, K.Matsunaga, T.Yamamoto and Y.Ikuhara
    • Journal Title

      Phys.Rev.B 75(18)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] Giant thermoelectric Seebeck coefficient of two-dimensional electron gas in SrTiO32007

    • Author(s)
      H.Ohta, S.Kim, Y.Mune, T.Mizoguchi, K.Nomura, S.Ohta, T.Nomura, Y.Nakanishi, Y. Ikuhara, M. Hirano, H.Hosono and K. Koumoto
    • Journal Title

      Nature Materials 6

      Pages: 129-134

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] Giant thermoelectric Seebeck coefficient of two-dimensional electron gas in SrTiO32007

    • Author(s)
      H. Ohta, S. Kim, Y. Mune, T. Mizoguchi, K. Nomura, S. Ohta, T. Nomura, Y. Nakanishi, Y. Ikuhara, M. Hirano, H. Hosono and K. Koumoto
    • Journal Title

      Nature Materials 6(2)

      Pages: 129-134

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] First-principles study of grain boundary sliding in alpha-Al2O32007

    • Author(s)
      K. Nakamura, *T. Mizoguchi, N. Shibata, K. Matsunaga, T. Yamamoto, Y. Ikuhara
    • Journal Title

      hys. Rev. B. 75No.184109

    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Atomic structures and electrical properties of ZnO grain boundaries2007

    • Author(s)
      Y. Sato, T. Yamamoto and Y. Ikuhara
    • Journal Title

      J.Am.Ceram.Soc. 90(2)

      Pages: 337-357

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] Enhanced Seebeck coefficient of quantum-confined electrons in SrTiO3/SrTi0.8Nb0.2O3 superlattices2007

    • Author(s)
      Y. Mune, H. Ohta, K. Koumoto, T. Mizoguchi and Y. Ikuhara
    • Journal Title

      Appl. Phys. Lett. 91(19)

      Pages: 192105-192105

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Microstructure and crystal phase development of Y2O3-stabilized ZrO2 polycrystal fabricated by the solid phase mixing and sintering method2007

    • Author(s)
      H. Ohnishi, T. Fukuhara, T. Kawanami, T. Sekino, Y. Ikuhara and K. Niihara
    • Journal Title

      J. Cearm. Soc. Jpn. 115(1339)

      Pages: 210-215

    • NAID

      130000298122

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Optically produced cross patterning based on local dislocations inside MgO single crystals2007

    • Author(s)
      S. Kanehira, K. Miura, K. Fujita, K. Hirao, J. Si, N. Shibata and Y. Ikuhara
    • Journal Title

      Appl. Phys. Lett. 90(16)

      Pages: 163110-163110

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Nonstoichiometric dislocation cores in alpha-alumina2007

    • Author(s)
      N.Shibata, M.F. Chisholm, A.Nakamura, S.J.Pennycook SJ, T.Yamamoto and Y.Ikuhara
    • Journal Title

      Science 316

      Pages: 82-85

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] Effect of alloying elements on the interfacial bonding strength and electric conductivity of carbon nano-fiber reinforced Cu matrix composites2007

    • Author(s)
      S.B. Lee, K. Matsunaga, Y. Ikuhara and S.K. Lee
    • Journal Title

      Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing 449

      Pages: 778-781

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] First-principles calculation of defect energetics in cubic-BaTiO3 and acomparison with SrTiO32007

    • Author(s)
      H. S. Lee, T. Mizoguchi, T. Yamamoto, S. J. L. Kang and Y. Ikuhara
    • Journal Title

      Acta Mater. 55(19)

      Pages: 6535-6540

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] First-principles calculation of solution energy of alkaline-earth metal elements to BaTiO32007

    • Author(s)
      H. Moriwake, T. Hirayama, Y. Ikuhara and I. Tanaka
    • Journal Title

      Jpn. J. Appl. Phys. Part 1-Regular Papers Brief Communicati ons & Review Papers 46

      Pages: 7136-7140

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-19053001
  • [Journal Article] Nonstoichiometric dislocation cores in albha-alumina2007

    • Author(s)
      N. Shibata, M. F. Chisholm, A. Nakamura, S. J. Pennycook SJ, T. Yamamoto and Y. Ikuhara
    • Journal Title

      Science 316(5821)

      Pages: 82-85

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] Role of Pr segregation in acceptor-state formation at ZnO grain boundaries2006

    • Author(s)
      Y. Sato, JP Buban, T. Mizoguchi, N. Shibata, T. Yamamoto, Y. Ikuhara
    • Journal Title

      PHYSICAL REVIEW LETTERS 97

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] HRTEM study of [001] low-angle tilt grain boundaries in fiber-textured BaTiO3 thin films2006

    • Author(s)
      M. Igarashi, Y. Sato, N. Shibata,T.Yamamoto, and Y. Ikuhara
    • Journal Title

      JOURNAL OF MATERIALS SCIENCE 41

      Pages: 5146-5150

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] Multiple dissociation of grain boundary dislocations in alumina ceramics2006

    • Author(s)
      A. Nakamura, K. Matsunaga, T. Yamamoto, Y. Ikuhara
    • Journal Title

      PHILOSOPHICAL MAGAZINE 86

      Pages: 4657-4666

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] Oxygen pipe diffusion in sapphire basal dislocation2006

    • Author(s)
      T. Nakagawa, I. Sakaguchi, N. Shibata, K. Matsunaga, T. Mizoguchi, T. Yamamoto, H. Haneda, and Y. Ikuhara
    • Journal Title

      JOURNAL OF THE CERAMIC SOCIETY OF JAPAN 114

      Pages: 1013-1017

    • NAID

      110004837134

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18206066
  • [Journal Article] HRTEM study on grain boundary atomic structures related to the sliding behavior in alumina bicrystals2005

    • Author(s)
      K.Matsunaga, H.Nishimura, S.Hanyu, H.Muto, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Applied Surface Science 241-(1-2)

      Pages: 75-79

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14205100
  • [Journal Article] Control of dislocation configuration in sapphire2005

    • Author(s)
      A.Nakamura, K.P.D Lagerlof, K.Matsunaga, J.Tohma, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Acta Mater. 53-2

      Pages: 455-462

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14205100
  • [Journal Article] Valence state of Ti in conductive nanowires in sapphire2004

    • Author(s)
      T.Mizoguchi, M.Sakurai, A.Nakamura, K.Matsunaga, I.Tanaka, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Phys.Rev.B 70-15

      Pages: 153101-153101

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14205100
  • [Journal Article] High temperature deformation Behavior of [0001] symmetrical tilt Sigma 7 and Sigma 21 grain boundaries in alumina bicrvstals2004

    • Author(s)
      S.Hanyu, H.Nishimura, K.Matsunaga, T.Yamamoto, Y.Ikuhara, T.Sakuma
    • Journal Title

      Mater.Trans. 45-7

      Pages: 2122-2127

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14205100
  • [Journal Article] High temperature plastic deformation related to grain boundary chemistry in cation-doped alumina2004

    • Author(s)
      H.Yoshida, Y.Ikuhara, T.Sakuma
    • Journal Title

      Mater.Sci.Eng.A 387-89

      Pages: 723-727

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14205100
  • [Journal Article] Theoretical study of defect structures in pure and titanium-doped alumina2004

    • Author(s)
      K.Matsunaga, A.Nakamura, T.Yamamoto, Y.Ikuhara
    • Journal Title

      Solid State Ionics 172-(1-4)

      Pages: 155-158

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14205100
  • [Presentation] Nanoscale Observations of Ion Dynamics in Battery Materials2019

    • Author(s)
      Y. Ikuhara
    • Organizer
      The 13th Pacific Rim Conference of Ceramic Societies (PACRIM13)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Presentation] グラフェン欠陥における電場構造解析2019

    • Author(s)
      石川亮, Findlay Scott, 関岳人, Sanchez-Santolino Gabriel, 河野祐二, 幾原雄一, 柴田直哉
    • Organizer
      日本金属学会165回講演大会
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Presentation] Atomic-resolution STEM-EDS study of solute segregation behaviour in ceramic grain boundaries2019

    • Author(s)
      B. Feng, N. Shibata, Y. Ikuhara
    • Organizer
      2019 Chinese electron microscopy society meeting
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Presentation] Atomic-scale Dynamic Observations of Grain Boundary and Surface Phenimena2019

    • Author(s)
      Y. Ikuhara
    • Organizer
      17th Frontiers of Electron Microscopy in Materials Science (FEMMS 2019)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Presentation] Iterative Potential Reconstruction Method based on DPC Signal from Thick Specimens2019

    • Author(s)
      T. Seki, Y. Ikuhara, N. Shibata
    • Organizer
      AMTC6
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Presentation] アルミナにおける表面ファセッティング現象と添加元素の影響2019

    • Author(s)
      石原佐季, 栃木栄太, 柴田直哉, 幾原雄一
    • Organizer
      日本セラミック協会2019年年会
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Presentation] Atomistic structural origin of enhanced ionic conductivity in yttria-stabilized zirconia single dislocation2019

    • Author(s)
      フウビン, 石川亮, 柴田直哉, 幾原雄一
    • Organizer
      第45回固体イオニクス討論会
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Presentation] The interaction of deformation twinning with dislocations in a low-angle grain boundary of alumina (α-Al2O3)2019

    • Author(s)
      B. Miao, S. Kondo, E. Tochigi, J. Wei, B. Feng, N. Shibata, Y. Ikuhara
    • Organizer
      日本金属学会2018年春期講演大会
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Presentation] イットリア安定化ジルコニア正方晶薄膜における正方晶-単斜晶相変態のTEM内その場観察2019

    • Author(s)
      中出博暁, 近藤隼, 栃木栄太, 馮斌, 根津有希央, 太田裕道, 柴田直哉, 幾原雄一
    • Organizer
      日本金属学会春季講演大会
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Presentation] 収差補正STEM法の新展開と原子分解能観察2019

    • Author(s)
      幾原雄一
    • Organizer
      高分子のためのキャラクタリゼーションセミナー~基礎から成形加工試作・材料評価・故障解析まで~
    • Invited
    • Data Source
      KAKENHI-PROJECT-17H06094
  • [Presentation] Effect of Additives on the surface morphology of α-alumina2019

    • Author(s)
      S. Ishihara, E. Tochigi, N. Shibata, Y. Ikuhara
    • Organizer
      The Eleventh International Conference on High-Performance Ceramics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H06094