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Iwakiri Hirotomo  岩切 宏友

ORCIDConnect your ORCID iD *help
… Alternative Names

岩切 宏友  イワキリ ヒロトモ

IWAKIRI Hirotomo  岩切 宏友

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Researcher Number 80325480
Other IDs
External Links
Affiliation (Current) 2025: 琉球大学, 教育学部, 教授
Affiliation (based on the past Project Information) *help 2020 – 2023: 琉球大学, 教育学部, 教授
2016 – 2018: 琉球大学, 教育学部, 教授
2008 – 2011: University of the Ryukyus, 教育学部, 准教授
2008: University of the Ryukyus, 教育学部, 准教授
2006 – 2007: Kyushu University, 応用力学研究所, 助教
2003 – 2006: 九州大学, 応用力学研究所, 助手
Review Section/Research Field
Principal Investigator
Nuclear fusion studies / Basic Section 09040:Education on school subjects and primary/secondary education-related / Education on school subjects and activities
Except Principal Investigator
Nuclear fusion studies / Science education / Science and Engineering
Keywords
Principal Investigator
水素同位体 / 核融合炉材料 / 水素 / 格子欠陥 / ベリリウム金属間化合物 / ヘリウム / 照射効果 / 科学教育 / 理科教育 / 核融合 … More / プラズマ / 透過型電子顕微鏡 / プラズマ対向材料 / 電子顕微鏡 / 教材開発 / 材料強度学 / 材料科学 / 金属 / 複合材料 / 材料教育 / 木材 / 技術教育 / 材料強度評価法 / アクティブラーニング / 教材研究 / 協調学習 / カリキュラム / 教育学 / オーロラ / プログラミング教材 / 教科書研究 / 真空放電 / プログラミング教育 / イオンビーム照射 / 金属間化合物 / 第一原理計算 / 分子動力学法 / プラズマ・核融合 / ナノ構造 / 反応速度論 / 金属物性 / 計算物理 / 昇温脱離実験 / ボイド / 核融合材料 / 重水素 / タングステン / イオン照射効果 / 照射損傷 / 昇温脱離測定 / 原子力材料 / 走査型プローブ顕微鏡 / ナノテク … More
Except Principal Investigator
タングステン / プラズマ対向材料 / tungsten / plasma facing materials / plasma irradiation damage / neutron irradiation damage / fusion material / プラズマ照射損傷 / 中性子照射損傷 / 核融合炉材料 / 動物園 / 実践 / 自然科学教育 / 生物 / 学校 / 露頭 / ビオトープ / 昆虫 / 地層 / 蛍光X線 / たたら / フェノロジー / 教材 / 授業 / 火成岩 / 動物 / 植物 / 科学教育 / 亜熱帯 / 沖縄 / プラズマ-壁相互作用 / プラズマ対向機器 / プラズマー壁相互作用 / 粒子制御 / 水素リサイクリング / ヘリウム灰 / 燃料 / ヘリウム・欠陥相互作用 / プラズマ・壁相互作用 / ヘリウム照射損傷 / アルファー粒子計測法 / 電子顕微鏡 / 照射損傷 / 第一壁 / 壁相互作用 / プラズマ / 核燃焼 Less
  • Research Projects

    (10 results)
  • Research Products

    (37 results)
  • Co-Researchers

    (24 People)
  •  中学校理科および高等学校における魅力的な材料教育手法の開発と実践研究Principal Investigator

    • Principal Investigator
      岩切 宏友
    • Project Period (FY)
      2020 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 09040:Education on school subjects and primary/secondary education-related
    • Research Institution
      University of the Ryukyus
  •  Practical research to consider the introduction of "plasma" in middle and high school science education in JapanPrincipal Investigator

    • Principal Investigator
      IWAKIRI Hirotomo
    • Project Period (FY)
      2016 – 2018
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Education on school subjects and activities
    • Research Institution
      University of the Ryukyus
  •  Behavior of hydrogen isotope retention in lattice defects of Plasma Facing MaterialsPrincipal Investigator

    • Principal Investigator
      IWAKIRI Hirotomo
    • Project Period (FY)
      2009 – 2011
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      University of the Ryukyus
  •  Improvements of natural science education in the subtropical environments of Okinawa

    • Principal Investigator
      MATSUDA Shinya
    • Project Period (FY)
      2008 – 2011
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Science education
    • Research Institution
      University of the Ryukyus
  •  The Study of Hydrogen Irradiation Effects in Beryllium Intermetallic CompoundsPrincipal Investigator

    • Principal Investigator
      IWAKIRI Hirotomo
    • Project Period (FY)
      2007 – 2008
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      University of the Ryukyus
      Kyushu University
  •  Particle control in steady state magnetic fusion reactors by solid and liquid plasma-facing-components

    • Principal Investigator
      HIROOKA Yoshihiko
    • Project Period (FY)
      2006 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institute for Fusion Science
  •  ヘリウム・水素同位体照射下におけるプラズマ対向材料の動的リテンション特性Principal Investigator

    • Principal Investigator
      岩切 宏友
    • Project Period (FY)
      2005 – 2007
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      Kyushu University
  •  Study on Damage of Plasma Facing Materials by He Irradiation and its Diagnostic

    • Principal Investigator
      YOSHIDA Naoaki
    • Project Period (FY)
      2004
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Review Section
      Science and Engineering
    • Research Institution
      Kyushu University
  •  核融合炉プラズマ対向材料における水素同位体・ヘリウム同時照射効果に関する研究Principal Investigator

    • Principal Investigator
      岩切 宏友
    • Project Period (FY)
      2003 – 2004
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      Kyushu University
  •  Synergistic Effects of Plasma and Neutron Irradiations in High-Z Plasma Facing Materials

    • Principal Investigator
      YOSHIDA Naoaki
    • Project Period (FY)
      2003 – 2005
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      KYUSHU UNIVERSITY

All 2018 2017 2012 2011 2010 2009 2008 2007 2006 2005 2004

All Journal Article Presentation

  • [Journal Article] Studies of reflectivity degradation of retroreflectors in LHD and mitigation of impurity deposition using shaped diagnostic ducts and protective windows2012

    • Author(s)
      T. Akiyama, N. Yoshida, K. Kawahata, M. Tokitani, H. Iwakiri, S. Okajima, K. Nakayama
    • Journal Title

      Nucl. Fusion

      Volume: 52 Pages: 63014-63014

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21760692
  • [Journal Article] Annihilation of interstitial-type dislocation loops in α-Fe during He irradiation2011

    • Author(s)
      Q. Xu, H. Iwakiri, et al
    • Journal Title

      Journal of Nuclear Materials

      Volume: Vol.417 Pages: 1022-1025

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21760692
  • [Journal Article] Formation of vacancy clusters in tungsten crystals under hydrogen-rich condition2011

    • Author(s)
      D. Kato, H. Iwakiri, K. Morishita
    • Journal Title

      Journal of Nuclear Materials

      Volume: Vol.417 Pages: 1115-1118

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21760692
  • [Journal Article] Annihilation of interstitial-type dislocation loops in α-Fe during Heirradiation2011

    • Author(s)
      Q.Xu, H.Iwakiri, et al
    • Journal Title

      Journal of Nuclear Materials

      Volume: Vol.417 Pages: 1022-1025

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21760692
  • [Journal Article] Deuterium retention in F82H after low energy hydrogen ion irradiation2011

    • Author(s)
      D.Hamaguchi, H.Iwakiri, H.Kawamura, et al
    • Journal Title

      Journal of Nuclear Materials

      Volume: Vol.417 Pages: 1147-1149

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21760692
  • [Journal Article] The trapping behavior of deuterium in F82H ferritic/martensitic steel2009

    • Author(s)
      D. Hamaguchi, H. Iwakiri, H. Kawamura, et al
    • Journal Title

      Journal of Nuclear Materials

      Volume: Vol.386-388 Pages: 375-378

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21760692
  • [Journal Article] Behavior of hydrogen isotope retention in carbon implanted tungsten2009

    • Author(s)
      Y. Oya, H. Iwakiri, et al
    • Journal Title

      Journal of Nuclear Materials

      Volume: Vol.390-391 Pages: 390-391

    • NAID

      120001794390

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21760692
  • [Journal Article] Simultaneous irradiation effects of hydrogen and helium ions on tungsten2009

    • Author(s)
      Ueda. Y, H. Iwakiri, et al
    • Journal Title

      Journal of Nuclear Materials

      Volume: Vol.390-391 Pages: 390-391

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21760692
  • [Journal Article] The trapping behavior of deuterium in F82H ferritic/martensitic steel2009

    • Author(s)
      D.Hamaguchi, H.Iwakiri, et al.
    • Journal Title

      Journal of Nuclear Materials 386

      Pages: 375-378

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21760692
  • [Journal Article] Behavior of hydrogen isotope retention in carbon implanted tungsten2009

    • Author(s)
      Y.Oya, H.Iwakiri, et al.
    • Journal Title

      Journal of Nuclear Materials 390

      Pages: 622-625

    • NAID

      120001794390

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21760692
  • [Journal Article] ヘリウムイオン照射材におけるキャビティの長距離整列現象2008

    • Author(s)
      岩切宏友
    • Journal Title

      日本金属学会会報 Vol.47

      Pages: 602-602

    • NAID

      10024404468

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19760598
  • [Journal Article] ヘリウムイオン照射材におけるキャビティの長距離整列現象2008

    • Author(s)
      岩切宏友、片伯部陽一、吉田直亮
    • Journal Title

      日本金属学会会報 Vol. 47

      Pages: 602-602

    • NAID

      10024404468

    • Data Source
      KAKENHI-PROJECT-19760598
  • [Journal Article] タングステンにおける低エネルギーヘリウムイオン照射損傷2008

    • Author(s)
      吉田直亮、馬場友紹、岩切宏友
    • Journal Title

      まてりあ 47

      Pages: 632-632

    • NAID

      10024404535

    • Data Source
      KAKENHI-PROJECT-16082206
  • [Journal Article] Irradiation Effects of Low Energy Helium Ions in Metallic Materials2006

    • Author(s)
      H. Iwakiri
    • Journal Title

      Journal of Plasma and Fusion Research Vol.81 No.1

      Pages: 19-24

    • NAID

      110003827747

    • Data Source
      KAKENHI-PROJECT-17760668
  • [Journal Article] Formation of interstitial loops in tungsten under helium ionirradiation: Rate theory modeling and experiment2006

    • Author(s)
      Y. Watanabe, H. Iwakiri, et. al.
    • Journal Title

      Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms Volume82, Issue1

      Pages: 91-97

    • Data Source
      KAKENHI-PROJECT-17760668
  • [Journal Article] Surface Modification and Correlated Internal Damage in Tungsten Irradiated with Low Energy Helium Ions at 1273K2005

    • Author(s)
      Hirotomo Iwakiri et al.
    • Journal Title

      Materials Transactions (in press)

    • NAID

      10015579034

    • Data Source
      KAKENHI-PROJECT-15760623
  • [Journal Article] Surface Modification and Correlated Internal Damage in Tungsten Irradiated with Low Energy Helium Ions at 1273 K2005

    • Author(s)
      T.Baba, H.Iwakiri, N.Yoshida
    • Journal Title

      Materials transactions Vol.46

      Pages: 565-567

    • NAID

      10015579034

    • Data Source
      KAKENHI-PROJECT-17760668
  • [Journal Article] Suppression of blister formation and deuterium retention on tungsten surface due to mechanical polishing and helium pre-exposure2005

    • Author(s)
      D. Nishizima, H. Iwakiri, et. al.
    • Journal Title

      Nuclear Fusion Volume45, Issue7

      Pages: 669-674

    • Data Source
      KAKENHI-PROJECT-17760668
  • [Journal Article] 極低エネルギーヘリウム照射されたタングステンの粒界脆化2005

    • Author(s)
      馬場友紹, 岩切宏友, 吉田直亮
    • Journal Title

      九州大学応用力学研究所所報 129号

      Pages: 165-169

    • NAID

      120005306691

    • Data Source
      KAKENHI-PROJECT-17760668
  • [Journal Article] 透過型電子顕微鏡によるヘリウム照射材の微細組織観察2005

    • Author(s)
      岩切宏友, 吉田直亮
    • Journal Title

      九州大学応用力学研究所所報 129号

      Pages: 155-164

    • NAID

      40007177634

    • Data Source
      KAKENHI-PROJECT-17760668
  • [Journal Article] Impact of low energy helium irradiation on plasma facing metals2005

    • Author(s)
      N.Yoshida, H.Iwakiri, K.Tokunaga, T.Baba
    • Journal Title

      Journal of Nuclear Materials Vol.337-339

      Pages: 946-950

    • Data Source
      KAKENHI-PROJECT-17760668
  • [Journal Article] Irradiation Effects of Low Energy Helium Ions in Metallic Materials2005

    • Author(s)
      Hirotomo Iwakiri
    • Journal Title

      Journal of Plasma and Fusion Research Vol.81 No.1

      Pages: 19-24

    • NAID

      110003827747

    • Data Source
      KAKENHI-PROJECT-15760623
  • [Journal Article] 透過型電子顕微鏡によるヘリウム照射材の微細組織観察2005

    • Author(s)
      岩切宏友
    • Journal Title

      九州大学応用力学研究所所報 129

      Pages: 155-164

    • NAID

      40007177634

    • Data Source
      KAKENHI-PROJECT-16082206
  • [Journal Article] Surface Modification and Correlated Internal Damage in Tungsten Irradiated with Low Energy Helium Ions at 1273K2005

    • Author(s)
      T. Baba, H. Iwakiri, R. Sugano, N. Yoshida
    • Journal Title

      Materials Transactions 46

      Pages: 565-567

    • NAID

      10015579034

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16082206
  • [Journal Article] Thermal Desorption of Deuterium from Ion Irradiated Be_<12>Ti2004

    • Author(s)
      Hirotomo Iwakiri et al.
    • Journal Title

      Journal of Nuclear Materials 329-333

      Pages: 880-884

    • Data Source
      KAKENHI-PROJECT-15760623
  • [Presentation] 中学校理科教育に「プラズマ」を導入するための基礎的な調査と実践方法の検討2018

    • Author(s)
      岩切宏友、長田寛子、前田姫那、杉尾幸司、比嘉司、宮城将吾、門信一郎
    • Organizer
      応用物理学会
    • Data Source
      KAKENHI-PROJECT-16K04704
  • [Presentation] 科学技術の進展に伴う理科教育活動の充実に向けて~プラズマ・核融合を理科教育に活かせるか?~2017

    • Author(s)
      岩切宏友、杉尾幸司、前田姫那
    • Organizer
      核融合エネルギーフォーラム 炉工学炉材料モデリングサブクラスター 平成28年度第1回会合
    • Place of Presentation
      量子科学技術研究開発機構 東京事務所第1会議室(東京都港区)
    • Data Source
      KAKENHI-PROJECT-16K04704
  • [Presentation] 半導体・絶縁体による粒子線照射損傷のモニタリング~光学特性変化を中心として~2011

    • Author(s)
      岩切宏友
    • Organizer
      軽水炉燃料に関する研究会
    • Place of Presentation
      京都大学宇治キャンパス(京都府宇治市)
    • Year and Date
      2011-11-30
    • Data Source
      KAKENHI-PROJECT-21760692
  • [Presentation] ヘリウムイオン照射を受けた固体材料におけるナノ構造変化2010

    • Author(s)
      岩切宏友
    • Organizer
      第10回琉大物性研究会
    • Place of Presentation
      琉球大学(沖縄県西原町)
    • Year and Date
      2010-12-11
    • Data Source
      KAKENHI-PROJECT-21760692
  • [Presentation] 核融合炉材料照射下挙動のマルチスケールモデリング~制御イオン照射実験2009

    • Author(s)
      岩切宏友
    • Organizer
      プラズマ・核融合学会年会
    • Place of Presentation
      京都市国際交流会館(京都府京都市)
    • Year and Date
      2009-12-03
    • Data Source
      KAKENHI-PROJECT-21760692
  • [Presentation] 核融合炉材料照射下挙動のマルチスケールモデリング~制御イオン照射実験2009

    • Author(s)
      岩切宏友
    • Organizer
      プラズマ・核融合学会年会
    • Place of Presentation
      京都府京都市国際交流会館
    • Year and Date
      2009-12-04
    • Data Source
      KAKENHI-PROJECT-21760692
  • [Presentation] Radiation Damage and Deuterium Trapping in Deuterium Ion Irradiated Ferritic Steel2007

    • Author(s)
      H., Iwakiri
    • Organizer
      13th International Conference on Fusion Reactor Materials,
    • Place of Presentation
      Nice, France
    • Data Source
      KAKENHI-PROJECT-16082206
  • [Presentation] Radiation Damage and Deuterium Trapping in Deuterium IonIrradaited Ferritic Steel2007

    • Author(s)
      Hirotomo Iwakiri
    • Organizer
      13th International Conference on Fusion Reactor Materials
    • Place of Presentation
      フランス
    • Data Source
      KAKENHI-PROJECT-19760598
  • [Presentation] FIB加工法による高エネルギーヘリウム照射された金属材料の断面組織観察2007

    • Author(s)
      岩切宏友
    • Organizer
      日本顕微鏡学会 第63回学術講演会
    • Place of Presentation
      平成朱鷺メッセ(新潟市)
    • Data Source
      KAKENHI-PROJECT-16082206
  • [Presentation] Irradiation effects of low energy helium ions in tungsten material under high heat load2007

    • Author(s)
      H., Iwakiri
    • Organizer
      Japan-US Workshop on Heat Removal and Plasma Materials Interactions for Fusion
    • Place of Presentation
      猿沢荘(奈良市)
    • Data Source
      KAKENHI-PROJECT-16082206
  • [Presentation] Radiation Damage and Deuterium Trappinlg in Deuterium Ion Irradaited Ferritic Steel2007

    • Author(s)
      Hirotomo, Iwakiri
    • Organizer
      13th International Conference on Fusinon Reactor Materials
    • Place of Presentation
      フランス、ニース
    • Data Source
      KAKENHI-PROJECT-19760598
  • [Presentation] 軽イオンビーム照射下における格子欠陥集合体の秩序構造2007

    • Author(s)
      岩切宏友
    • Organizer
      日本金属学2007年秋期大会(第141回)
    • Place of Presentation
      岐阜大学(岐阜市)
    • Data Source
      KAKENHI-PROJECT-16082206
  • 1.  YOSHIDA Naoaki (00127317)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 2 results
  • 2.  SAGARA Akio (20187058)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 3.  SUGIO Kouji (20433089)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 2 results
  • 4.  TOKUNAGA Kazutoshi (40227583)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 5.  WATANABE Hideo (90212323)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 6.  MATSUOKA Keisuke (70023736)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 7.  OHYABU Nobuyoshi (60203949)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 8.  ZUSHI Hideki (20127096)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 9.  NISHIKAWA Masahiro (50029287)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 10.  OHTSUKA Yusuke (70294048)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 11.  NAKAMURA Hiroo (20354665)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 12.  SAKAMOTO Mizuki (30235189)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  NODA Nobuaki (10144172)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  MORISHITA Kazunori (80282581)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  TOKITANI Masayuki (30455208)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  HIROOKA Yoshihiko (60311213)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  MATSUDA Shinya (30157317)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 18.  ITOH Akihide (60273265)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 19.  TATEISHI Yoichi (80114544)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 20.  TABUKI Ryouichi (60155231)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 21.  BABA Sotaro (10347122)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 22.  HONDA Masanao (60345767)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 23.  SASAKI Takeshi (40264478)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 24.  YOSHIDA Akira (30381198)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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