KODAMA Nobuhiro 小玉展宏

Researcher Number	90282152
External Links
Affiliation (Current)	2025: 秋田大学, 名誉教授, 名誉教授
Affiliation (based on the past Project Information) *help	2021: 秋田大学, 名誉教授, 名誉教授 2016 – 2020: 秋田大学, 理工学研究科, 教授 2011 – 2015: 秋田大学, 工学(系)研究科(研究院), 教授 2014: 秋田大学, 工学資源学部, 教授 2010 – 2011: 秋田大学, 工学資源学研究科, 教授 … More 1999 – 2009: Faculty of Engineering and Resource Science, Akita University, Professor, 工学資源学部, 教授 2001: 秋田大学, 工学資源部, 教授 1998: 秋田大学, 工学資源学部, 助教授 Less
Review Section/Research Field	Principal Investigator Inorganic materials/Physical properties / Inorganic materials/Physical properties / Basic Section 26040:Structural materials and functional materials-related Except Principal Investigator Inorganic industrial materials / Applied optics/Quantum optical engineering / Inorganic materials/Physical properties
Keywords	Principal Investigator 真空紫外分光 / 量子カッティング / 分光 / 励起子 / 希土類イオン / エネルギー移動 / ダウンコンバージョン / Structure analysis / Crystal growth / Crystal field … More / 構造解析 / 結晶場 / 蛍光体 / Quantum cutting / Single crystal / Spectrocopy / 結晶成長 / 単結晶 / 自己束縛励起子 / フォトニック結晶 / 真空紫外 / スピン許容と禁制 / 複合イオン化合物 / 発光 / 2次元系 / 変調構造 / 複合アニオン化合物 / 層内閉じ込め / 組成的不規則性 / ２次元励起子 / ケイ酸塩 / アルミン酸塩 / 高エネルギー光励起発光 / 2次元励起子 / アルミン酸ケイ酸塩 / ホウ酸塩 / オキソアニオン化合物 / 波長変換 / 高エネルギー光 / 構造変調 / 低次元性物質 / Acceptor / Dynamics / Coordination / Downcoversion / Phosphor / Vacuum ultraviolet spectroscopy / 配位圏 / ドナー・アクセプタ / 真空紫外蛍光体 / ダウンコンバージョ / アクセプタ / 配位構造 / Vacuum ultra violet / Downconversion / Spectroscopy / 結晶合成 / ダウンコンバーション / 結晶 / 希土類 / Phosphorescence / Ciystal field / 長残光 / Laser / レーザー / フェムト秒レーザーアブレーション / レーザーアブレーション / 固有発光 / アブレーション / エネルギー / エネルギー移 / 増感 / ダイナミクス / ワイドバンドギャップ材料 / スピン許容と禁制遷移 / カスケード発光 / ワイドギャップ材料 … More Except Principal Investigator 表面活性 / 結晶成長 / 単結晶 / 圧電センサ / 生体活性 / 表面特性 / 高温特性 / 圧電結晶 / Color centers / Self-trapped holes / electron-hole recombination / Europium ions / Rare earth ions / Barium silicate crystals / Optical energy storage materials / long-lasting phosphorescence / メリライト結晶 / バリウムケイ酸塩結晶 / 長残光 / 色中心 / 自己束縛正孔 / 電子・正孔再結合 / ユーロピュームイオン / 希土類イオン / バリウムケイ酸塩 / 蓄光材料 / 長残光蛍光体 / バナジン酸 / バナジウム / 持続的発展社会 / 材料設計 / 3d遷移金属 / 第一原理計算 / 発光メカニズム / 蛍光体 / バナジン酸塩化合物 / レア・アースフリー Less

Correlation between intrinsic luminescence from self-trapped excitons and two-dimensionality or modulation of structure in oxoanion crystals and fabrication of high-energy photon conversion crystalsPrincipal Investigator
- Principal Investigator
  
  Kodama Nobuhiro
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 26040:Structural materials and functional materials-related
- Research Institution
  Akita University
Development of new piezoelectric crystals with wide operating temperature range and high surface activity
- Principal Investigator
  
  Takeda Hiroaki
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Inorganic industrial materials
- Research Institution
  Tokyo Institute of Technology
Formation of multiple self-trapped excitons in oxides with low dimensional photonic structures under extra UV excitationPrincipal Investigator
- Principal Investigator
  
  Kodama Nobuhiro
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  Akita University
Rare-earth-free phosphors based on vanadate compounds and the luminescent mechanism
- Principal Investigator
  
  MATSUSHIMA Yuta
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  Yamagata University
Quantum cutting localaized emission from the excitons in photonic crystals fabricated by femtosecond laserPrincipal Investigator
- Principal Investigator
  
  KODAMA Nobuhiro
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  Akita University
Dynamics of the host-sensitization by energy transfer from the self-trapped excitons and fabrication of novel white phosphorsPrincipal Investigator
- Principal Investigator
  
  KODAMA Nobuhiro
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  Akita University
自縄自縛励起子の吸収を利用したエネルギー移動モデルに基づく量子カッティングPrincipal Investigator
- Principal Investigator
  
  小玉展宏
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  Akita University
Development of VUV-excited phosphors based on correlation between quantum cutting and acceptor-site arrangement within coordinationPrincipal Investigator
- Principal Investigator
  
  KODAMA Nobuhiro
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  Akita University
結晶場制御による量子カッティングの動的挙動の解明と光子カスケードレーザー発振Principal Investigator
- Principal Investigator
  
  小玉展宏
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  Akita University
Growth arid properties of long-lasting phosphors stored with solar energy
- Principal Investigator
  
  YAMAGA Mitsuo
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Applied optics/Quantum optical engineering
- Research Institution
  Gifu University2002
Quantum cutting through downconversion in rare-earth compounds by crystal-field controlPrincipal Investigator
- Principal Investigator
  
  KODAMA Nobuhiro
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  Akita Universiyt
Optical energy storage-type tunable long-lasting phosphorescence of low valent rare-earth ions using crystal-field distributionsPrincipal Investigator
- Principal Investigator
  
  KODAMA Nobuhiro
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  Akita University
Fabrication and optical characterization of near UV-laser crystals using low-symmetry crystal fieldPrincipal Investigator
- Principal Investigator
  
  KODAMA Nobuhiro
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  AKITA UNIVERSITY

[Book] 蛍光体を用いた波長変換材料-白色LED・太陽電池への応用を中心として-2012
- Author(s)
  小玉展宏(分担)
- Total Pages
  260
- Publisher
  (株)シーエムシー出版
- Data Source
  KAKENHI-PROJECT-21360315
[Book] 蛍光体を用いた波長変換材料　-白色LED・太陽電池への応用を中心として-2012
- Author(s)
  小玉　展宏　（分担）
- Total Pages
  260
- Publisher
  （株）シーエムシー出版
- Data Source
  KAKENHI-PROJECT-23656393
[Book] 蛍光体を用いた波長変換材料 -白色LED・太陽電池への応用を中心として-2012
- Author(s)
  小玉展宏 (執筆分担)
- Total Pages
  280
- Publisher
  シーエムシー出版
- Data Source
  KAKENHI-PROJECT-23656393
[Book] 環境調和型新材料シリーズ発光・照明材料2010
- Author(s)
  小玉展宏(分担)
- Total Pages
  277
- Publisher
  日刊工業新聞社
- Data Source
  KAKENHI-PROJECT-21360315
[Book] 環境調和型新材料シリーズ発光・照明材料2010
- Author(s)
  小玉展宏(分担)
- Publisher
  日刊工業新聞社
- Data Source
  KAKENHI-PROJECT-21360315
[Book] 月刊ディスプレイ Vol.13 No.11 新規長残光蛍光体と残光メカニズム2007
- Author(s)
  小玉展宏
- Publisher
  (株)テクノタイムズ
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Journal Article] Intrinsic luminescence from self-trapped excitons in BaMBe2(BO3)2F2 (M=Mg,Ca) crystals with two-dimensional single layers upon VUV Excitation2021
- Author(s)
  Nobuhiro Kodama
- Journal Title
  
  UVSOR ACTIVITY REPORT
  
  Volume: 48 Pages: 62-62
- Data Source
  KAKENHI-PROJECT-19K05052
[Journal Article] Intrinsic luminescence from self-trapped excitons in (Ca1-xNax)2(Mg1-2xAl2x)Si2O7 single crystals upon vacuum UV excitation2020
- Author(s)
  Nobuhiro Kodama
- Journal Title
  
  UVSOR ACTIVITY REPORT
  
  Volume: 47 Pages: 56-56
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K05052
[Journal Article] Morphological characteristics of nanoholes induced by single-shot femtosecond laser ablation of borates and aluminate silicates2020
- Author(s)
  Nobuhiro Kodama,Tomoko Takahashi, Takuya Inoue, Mizuki Kudo, Masahiro Tsukamoto
- Journal Title
  
  JOURNAL OF LASER APPLICATIONS
  
  Volume: 32
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K05052
[Journal Article] Material dependence of multiple luminescence from self-trapped excitons in orthoborates with complex oxoanions upon vacuum UV excitation2016
- Author(s)
  Nobuhiro Kodama
- Journal Title
  
  UVSOR Activity Report
  
  Volume: 43 Pages: 53-53
- Open Access
- Data Source
  KAKENHI-PROJECT-26630301
[Journal Article] ゲーレナイトの圧電材料としての可能性2016
- Author(s)
  武田博明、保科拓也、鶴見敬章、小玉展宏、萩原学、藤原忍
- Journal Title
  
  日本電子材料技術協会会報
  
  Volume: 47 Pages: 11-15
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H04214
[Journal Article] フェムト秒レーザーアブレーションで形成されたホウ酸塩ガラス及びアルミノケイ酸塩表面のナノホールのモルフォロジー変化2016
- Author(s)
  小玉　展宏
- Journal Title
  
  接合科学共同利用・共同研究拠点共同研究報告書
  
  Volume: 2015 Pages: 66-67
- Open Access
- Data Source
  KAKENHI-PROJECT-26630301
[Journal Article] Temperature dependence of self-tapped exciton and energy transfer in binary rare-earth borates upon vacuum UV excitation2015
- Author(s)
  Nobuhiro Kodama
- Journal Title
  
  UVSOR Activity Report
  
  Volume: 42 Pages: 58-58
- Open Access
- Data Source
  KAKENHI-PROJECT-26630301
[Journal Article] Temperature dependence of persistent phosphore scence in Eu^<2+>-doped Ba3SiO52014
- Author(s)
  M. Yamaga, Y. Masui, N. Kodama
- Journal Title
  
  Optical Materials
  
  Volume: (in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23656393
[Journal Article] Temperature dependence of persistent phosphorescence in Eu2+-doped Ba3SiO52014
- Author(s)
  M.Yamaga,Y.Masui, N.Kodama
- Journal Title
  
  Optical Materials
  
  Volume: in press Pages: 1-9
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23656393
[Journal Article] Temperature dependence of persistent phosohorescence in Eu2+-doped Ba3SiO52014
- Author(s)
  Nobuhiro Kodama
- Journal Title
  
  Optical Materials
  
  Volume: 36 Pages: 1776-1780
- Data Source
  KAKENHI-PROJECT-26630301
[Journal Article] Optical and ESR studies of persistent phosphor Ce^<3+>-doped CaYAl_3O_72013
- Author(s)
  M. Yamaga, Y. Ohsumi, T. Nakayama, N. Kodama
- Journal Title
  
  J. Ceramic Processing Research
  
  Volume: 14 Pages: 52-56
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23656393
[Journal Article] Calcium aluminate silicate Ca2Al2SiO7 single crystal applicable to piezoelectric sensors at high temperature2013
- Author(s)
  H.Takeda,M.Hagiwara,H.Noguchi,T.Hoshina,T.Takahashi,N.Kodama,T.Turumi
- Journal Title
  
  Applied Physics Letters
  
  Volume: 102
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23656393
[Journal Article] Calcium aluminate silicate Ca_2Al_2SiO_7 single crystal applicable to piezoelectric sensors at high temperature2013
- Author(s)
  H. Takeda, M. Hagiwara, H. Noguchi, T. Hoshina, T. Takahashi, N. Kodama, T. Tsuru
- Journal Title
  
  Applied Physics Letters
  
  Volume: 102
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23656393
[Journal Article] Optical and ESR studies of persitent phosphor Ce^<3+>-doped CaYAl_3O_72012
- Author(s)
  M. Yamaga, Y. Ohsumi, N. Kodama
- Journal Title
  
  J. Ceramic Processing Research
  
  Volume: (in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360315
[Journal Article] Optical and ESR studies ofpersitent phosphor Ce^<3+>-doped CaYAl_3O_72012
- Author(s)
  N.Kodama
- Journal Title
  
  J.Ceramic Processing Research
  
  Volume: (in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360315
[Journal Article] Formation of periodic surface nanostructures on Ti^<3+>: Al_2O_3 crystals using femtosecond laser pulses2010
- Author(s)
  N. Kodama, K. Saito, T. Takahashi, T. Nakaya, D. Shibata, H. Takeda
- Journal Title
  
  Applied Surface Science
  
  Volume: Vol.157 Pages: 686-690
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360315
[Journal Article] Formation of periodic surface nanostructure on Ti^<3+>:Al_2O_3 crystals using femtosecond laser pulses2010
- Author(s)
  Nobuhiro Kodama
- Journal Title
  
  Applied Surface Science
  
  Volume: 257 Pages: 686-690
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360315
[Journal Article] Photoluminesence prpoties of Na_2GdF_2PO_4:Re(Re=Eu^<3+>, Tb^<3+>)underVUV-UV excitation2010
- Author(s)
  Nobuhiro Kodama
- Journal Title
  
  J.Electrochemical Society
  
  Volume: 157
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360315
[Journal Article] Photoluminescence properties of Na_2GdF_2PO_4 :(Re=Eu^<3+> and Tb^<3+>) under VUV-UV excitation2010
- Author(s)
  D. Wang, N. Kodama, L. Zhao, Y. Wang
- Journal Title
  
  J. Electrochemical Society
  
  Volume: Vol.157
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360315
[Journal Article] Visible quantum cutting through downconversion in GdPO_4:Tb^<3+> and Sr_3Gd(PO_4)_3:Tb^<3+>2009
- Author(s)
  Nobuhiro Kodama
- Journal Title
  
  J.Solid State Chemistry 182
  
  Pages: 2219-2224
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360315
[Journal Article] Phosphors doped with Ce ions2007
- Author(s)
  Nobuhiro, Kodama
- Journal Title
  
  Bulletin of the Ceramic Society of Japan 42
  
  Pages: 856-861
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Journal Article] Novel long-lasting phosphors and mechanism of phosphorescence2007
- Author(s)
  N. Kodama
- Journal Title
  
  Monthly Display 13
  
  Pages: 24-31
- NAID
  10017654504
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Journal Article] Site selected excitation of Sm^<2+> in substitutional disordered Crystal KLaF_42006
- Author(s)
  N. Kodama
- Journal Title
  
  J. Alloys and Compounds 408-412
  
  Pages: 766-770
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Journal Article] Site selected excitation of Sm^<2+> in substitutional disordered crystal KLaF_42006
- Author(s)
  Nobuhiro Kodama
- Journal Title
  
  J.Alloys and Compounds 408-412
  
  Pages: 766-770
- Data Source
  KAKENHI-PROJECT-17360317
[Journal Article] Site selected excitation of Sm^<2+> in substitutional disordered crystal KLaF_42006
- Author(s)
  N.Kodama
- Journal Title
  
  J.Alloys and Compounds 408-412
  
  Pages: 766-770
- Data Source
  KAKENHI-PROJECT-17360317
[Journal Article] Site selected excitation of Sm^<2+> in substitutional disordered crystal KLaF_42006
- Author(s)
  Nobuhiro, Kodama
- Journal Title
  
  J. Alloys and Compounds 408-412
  
  Pages: 766-770
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17360317
[Journal Article] Visible quantum cutting through downconversion in KLiGdF_5:Eu^<3+> crystals2005
- Author(s)
  N.Kodama
- Journal Title
  
  J. Applied Physics 98
- Data Source
  KAKENHI-PROJECT-16656198
[Journal Article] Visble quantum cutting through downconversion in KLiGd_5 : Eu^<3+> crystals2005
- Author(s)
  N. Kodama
- Journal Title
  
  J. Appllied Physics 98
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Journal Article] Visble quantum cutting through downconversion in KLiGd_5:Eu^<3+> crystals2005
- Author(s)
  Nobuhiro, Kodama
- Journal Title
  
  J. Applied Physics 98
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17360317
[Journal Article] Visible quantum cutting through downconversion in KLiGdF_5:Eu^<3+> crystals2005
- Author(s)
  N.Kodama
- Journal Title
  
  J.Applied Physics 98
- Data Source
  KAKENHI-PROJECT-17360317
[Journal Article] Visible quantum cutting through downconversion in Eu^<3+>-doped KGd_3F_<10> and KGd_2F_7 crystals2004
- Author(s)
  N.Kodama
- Journal Title
  
  Applied Physics Letters 84
  
  Pages: 4141-4143
- Data Source
  KAKENHI-PROJECT-16656198
[Journal Article] (株)テクノタイムズ
- Author(s)
  小玉展宏
- Journal Title
  
  月刊ディスプレイVol13 No.11新規長残光蛍光体と残光メカニズム
- Data Source
  KAKENHI-PROJECT-19656164
[Journal Article] Visible quantum cutting through downconversion in GdPO_4 : Tb^<3+> and Sr_3Gd (PO_4)_3 : Tb^<3+>
- Author(s)
  D. Wang, N. Kodama
- Journal Title
  
  J. Solid State Chemistry
  
  Volume: Vol.182 Pages: 2219-2224
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360315
[Presentation] オルトホウ酸塩結晶おける自己束縛励起子による固有発光の構造相関2022
- Author(s)
  小玉展宏
- Organizer
  日本セラミックス協会年会
- Data Source
  KAKENHI-PROJECT-19K05052
[Presentation] メリライト(Ca1-xSrx)2ZnSi2O7および CaRAl3O7(R=Y,La)の真空紫外励起による固有発光の不規則構造相関2021
- Author(s)
  小玉展宏
- Organizer
  日本セラミックス協会年会
- Data Source
  KAKENHI-PROJECT-19K05052
[Presentation] (Ca1-xNax)2(Mg1-2xAl2x)Si2O7 メリライト結晶の真空紫外励起による固有発光特性の構造相関2020
- Author(s)
  小玉展宏,
- Organizer
  日本セラミックス協会年会
- Data Source
  KAKENHI-PROJECT-19K05052
[Presentation] 真空紫外励起によるY3B2Al3O12(B=Al,Sc)ガーネットの固有発光と自己束縛励起子からPr3+へのエネルギー移動2020
- Author(s)
  小玉　展宏
- Organizer
  日本セラミックス協会年会
- Data Source
  KAKENHI-PROJECT-19K05052
[Presentation] 複合オキソアニオンをもつ結晶の励起子発光に対する構造２次元性・構造変調の効果について2019
- Author(s)
  小玉　展宏
- Organizer
  第 14回次世代先端光科学研究会
- Invited
- Data Source
  KAKENHI-PROJECT-19K05052
[Presentation] Morphology of surface nanostructures in oxide crystals and glasses gabricated by femtosecond laser ablation or focused ion beam etching2016
- Author(s)
  Nobuhiro Kodama
- Organizer
  Intl. Conf.on High Temperature Ceramic Matrix Composites and Gloval Forum on Advanced Materials and Technologiesfor Sustainable Development
- Place of Presentation
  Tronto, Canada
- Year and Date
  2016-06-26
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26630301
[Presentation] Morphology of surface nanostructures in oxide crystals and glasses fabricated by femtosecond laser ablation or focused ion beam etching2016
- Author(s)
  Nobuhiro Kodama
- Organizer
  9th Intl. Conf. on High Temperature Ceramic Matrix Composites and Global Forum on Advanced Materials and Technologies for Sustainable Development
- Place of Presentation
  Ｔｒｏｎｔｏ，　Ｃａｎａｄａ
- Year and Date
  2016-06-26
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26630301
[Presentation] フェムト秒レーザーアブレーションで形成されたホウ酸塩及びアルミノケイ酸塩表面のナノホールのモルフォロジー変化2016
- Author(s)
  小玉　展宏
- Organizer
  日本セラミックス協会　年会
- Place of Presentation
  早稲田大学
- Year and Date
  2016-03-14
- Data Source
  KAKENHI-PROJECT-26630301
[Presentation] ２成分系希土類ホウ酸塩の真空紫外励起での自己束縛励起子発光の温度及び材料依存：２重励起子生成の可能性2015
- Author(s)
  小玉　展宏
- Organizer
  日本セラミックス協会　秋季シンポジウム
- Place of Presentation
  富山大学
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-26630301
[Presentation] Morphology of nanoholes in borate crystals and glasses fabricated by femtosecond laser ablation2014
- Author(s)
  Nobuhiro Kodama
- Organizer
  6th EPS-QEOD Europhoton Cnference on Solid State, Fabre and Wave guide Coherent Light Sources
- Place of Presentation
  Switzerland
- Data Source
  KAKENHI-PROJECT-23656393
[Presentation] Intrinsic Luminescence and Energy Transfer from Self-trapped Excitons in Binary Scandium Borates under Vacuum UV Excitation2014
- Author(s)
  Nobuhiro Kodama
- Organizer
  12th Europhisical Conference on Defects in Insulating Materials
- Place of Presentation
  United Kingdam
- Data Source
  KAKENHI-PROJECT-23656393
[Presentation] フェムト秒レーザーアブレーションによるホウ酸リチウムガラスおよび結晶表面へのナノホールの形成とそのモルフォロジー2013
- Author(s)
  坂下智美, 高橋智子, 小玉展宏, 篠永東吾, 塚本雅裕, 池田直樹, 杉本喜正
- Organizer
  日本セラミックス秋季シンポジウム
- Place of Presentation
  信州大学, 長野
- Year and Date
  2013-09-04
- Data Source
  KAKENHI-PROJECT-23656393
[Presentation] 真空紫外励起LaSc_3(BO_3)_4における自己束縛励起子からLn^<3+>(Ln^<3+>=Sm^<3+>, Tb^<3+>, Gd^<3+>)へのエネルギー移動 : ダイナミクスと温度依存2013
- Author(s)
  阿部明莉, 高橋智子, 森澤唯, 小玉展宏
- Organizer
  日本セラミックス秋季シンポジウム
- Place of Presentation
  信州大学, 長野
- Year and Date
  2013-09-05
- Data Source
  KAKENHI-PROJECT-23656393
[Presentation] Nanohole Arrays in Borates by Femtosecond Laser Ablation toward Realizing Two-Dimensional Photonic Crystals2012
- Author(s)
  Nobuhiro Kodama
- Organizer
  5th EPS-QEOD EUROPHOTON Conference on Solid-State, Fibre, and Waveguide Coherent Light Sources
- Place of Presentation
  Stockholm, Sweden
- Data Source
  KAKENHI-PROJECT-23656393
[Presentation] 2次元フォトニック結晶に向けたフェムト秒レーザーアブレーションによるホウ酸材料表面のナノホールアレイ2012
- Author(s)
  高橋智子, 坂下智美, 小玉展宏
- Organizer
  日本セラミックス秋季シンポジウム
- Place of Presentation
  名古屋大学, 愛知
- Year and Date
  2012-09-20
- Data Source
  KAKENHI-PROJECT-23656393
[Presentation] Nanohole Arrays in Borates by Femtosecond Laser Ablation toward Realizing Two- Dimensional Photonic Crystals2012
- Author(s)
  N. Kodama, T. Takahashi, K. Yamamoto, H. Kabaki, N. Ikeda, Y. Sugimoto
- Organizer
  5th Europhoton Conf. on Solid-State, Fibre, and Waveguide Coherent Light Sources
- Place of Presentation
  Stockholm, Sweden
- Year and Date
  2012-08-29
- Data Source
  KAKENHI-PROJECT-23656393
[Presentation] LaSc_3(BO_3)_4 におけるホスト励起からLn^<3+> (Ln^<3+>=Tb^<3+>, Sm^<3+>)イオンへのエネルギー移動2012
- Author(s)
  森澤唯, 高橋智子, 阿部朱莉, 小玉展宏秋元郁子
- Organizer
  日本セラミックス秋季シンポジウム
- Place of Presentation
  名古屋大学, 愛知
- Year and Date
  2012-09-19
- Data Source
  KAKENHI-PROJECT-23656393
[Presentation] フェムト秒レーザーによるホウ酸塩ガラスへのナノホールアレイの形 : 2 次元フォトニック結晶作の試み2011
- Author(s)
  高橋智子, 蒲木英之, 小玉展宏
- Organizer
  日本セラミックス秋季シンポジウム
- Place of Presentation
  北海道大学, 札幌
- Year and Date
  2011-09-08
- Data Source
  KAKENHI-PROJECT-23656393
[Presentation] フェムト秒レーザーによるホウ酸塩ガラスへのナノホールアレイの形:2次元フォトニック結晶作の試み2011
- Author(s)
  高橋智子, 蒲木英明, 小玉展宏, 高橋智子, 蒲木英明, 小玉展宏, 中谷隆幸
- Organizer
  日本セラミックス秋季シンポジウム
- Place of Presentation
  北海道大学、北海道
- Year and Date
  2011-09-08
- Data Source
  KAKENHI-PROJECT-21360315
[Presentation] LaSc_3(BO_3)_4におけるホスト励起からGd^<3+>へのエネルギー移動:ダイナミクスと温度依存2011
- Author(s)
  田丸英明, 高橋智子, 小玉展宏
- Organizer
  日本セラミックス秋季シンポジウム
- Place of Presentation
  北海道大学、北海道
- Year and Date
  2011-09-08
- Data Source
  KAKENHI-PROJECT-21360315
[Presentation] Energy transfer from self-trapped exciton to Gd^<3+> and Pr^<3+> ions in LaSc_ 3 (BO_3)_42010
- Author(s)
  N. Kodama, H. Tamaru, T. Takahashi
- Organizer
  11^<th> Europhysical Conf. on Defects in Insulating 13 July
- Place of Presentation
  Materials, Pecs, Hungary
- Data Source
  KAKENHI-PROJECT-21360315
[Presentation] 真空紫外励起蛍光体の最近の進歩:ホスト増感と量子カッティング2010
- Author(s)
  小玉展宏
- Organizer
  電気化学会
- Place of Presentation
  神奈川工科大学神奈川招待講演
- Year and Date
  2010-09-03
- Data Source
  KAKENHI-PROJECT-21360315
[Presentation] 真空紫外励起蛍光体の最近の進歩:ホスト増感と量子カッティング2010
- Author(s)
  小玉展宏(特別依頼公演)
- Organizer
  電気化学会
- Place of Presentation
  神奈川工科大学、神奈川
- Year and Date
  2010-09-02
- Data Source
  KAKENHI-PROJECT-21360315
[Presentation] Energy transfer from self-trapped exciton to Gd^<3+>, Pr^<3+> ions in LaSc_3(BO_3)_42010
- Author(s)
  Nobuhiro Kodama
- Organizer
  11^<th> Europhysical Conference on Defects in Insulating Materials
- Place of Presentation
  Pecs, Hungary
- Year and Date
  2010-07-13
- Data Source
  KAKENHI-PROJECT-21360315
[Presentation] オルトリン酸塩における自己束縛励起子からGd^<3+>へのエネルギー移動とダイナミクス2009
- Author(s)
  滝上元気, 高橋智子, 小玉展宏
- Organizer
  日本セラミックス秋季シンポジウム
- Place of Presentation
  愛媛大学、松山
- Year and Date
  2009-09-17
- Data Source
  KAKENHI-PROJECT-21360315
[Presentation] Visible quantum cutting through downconversion in GdPO_4 : Tb^<3+> and Sr_3Gd (PO_4)_3 : Tb^<3+>2009
- Author(s)
  D. Wang, T. Takahashi, N. Kodama
- Organizer
  日本セラミックス秋季シンポジウム
- Place of Presentation
  愛媛大学、松山
- Year and Date
  2009-09-10
- Data Source
  KAKENHI-PROJECT-21360315
[Presentation] アルカリスカンジウムリン酸塩のホスト励起による自縄自縛励起子の発光とエネルギー移動2008
- Author(s)
  小玉展宏
- Organizer
  日本セラミックス協会第21回秋季シンポジウム
- Place of Presentation
  北九州、福岡
- Year and Date
  2008-09-18
- Data Source
  KAKENHI-PROJECT-19656164
[Presentation] Self-Trapped Exciton Emission and Energy Transfer from Host Excitation in Alkali Scandium Orthophosphates2008
- Author(s)
  Nobuhiro Kodama
- Organizer
  The 15^<th> Intl. Conf. on Luminescence and Optical Spectroscopy of Condensed Matter
- Place of Presentation
  Lyon, France
- Data Source
  KAKENHI-PROJECT-19656164
[Presentation] Quantum cutting through downconversion in CsGd_2F_7 : Er^<3+>, Tb^<3+> upon 4f-5f excitation and its dynamical behavior2007
- Author(s)
  N. Kodama
- Organizer
  The 54th Spring Meeting, The Japan Society of Applied Physics and Related Societies
- Place of Presentation
  Kanagawa, Japan
- Year and Date
  2007-03-29
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Presentation] Qauntum cutting in green-emitting complex alkali gadolinium fluorides doped with Tb^<3+> and Dynamical behavior2007
- Author(s)
  N. Kodama
- Organizer
  The 1th Int1. Conf. on Dynamical Processes in Excited States of Solids
- Place of Presentation
  Segovia, Spain
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Presentation] Visible quantum cutting in green-emitting CsGd_2F_7:Tb^<3+> phosphors and dynamical behavior2007
- Author(s)
  Nobuhiro, Kodama
- Organizer
  The 2nd Japan-India Workshop on Optronic Materials and Device
- Place of Presentation
  Tsukuba, Japan
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Presentation] Qauntum cutting in green-emitting complex alkali gadolinium fluorides doped with Tb^<3+> and Dynamicai behavior2007
- Author(s)
  Nobuhiro Kodama
- Organizer
  The 16^<th> Intl. Conf. on Dynamical Processes in Excited States of Solids
- Place of Presentation
  Segovia, Spain
- Data Source
  KAKENHI-PROJECT-19656164
[Presentation] 4f-5d励起でのダウンコンバージョンによるCsGd_2F_7: Er^<3+>, Tb^<3+>の量子カッティングと動的拳動2007
- Author(s)
  小玉展宏
- Organizer
  第54回春季応用物理学会
- Place of Presentation
  神奈川
- Year and Date
  2007-03-29
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Presentation] Visible quantum cutting in green-emitting CsGd_2F_7 : Tb^<3+> phosphors and dynamical behavior2007
- Author(s)
  N. Kodama
- Organizer
  The 2nd Japan-India Workshop on Optronic Materials and Devices
- Place of Presentation
  Tsukkuba, Japan
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Presentation] Qauntum cutting in green-emitting complex alkali gadolinium fluorides doped with Tb^<3+> and Dynamical behavior2007
- Author(s)
  Nobuhiro, Kodama
- Organizer
  The 16th Intl. Conf. on Dynamical Processes in Excited States of Solids
- Place of Presentation
  Segovia, Spain
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Presentation] Periodic nanostructures on sufaces of Ti:Al_2O_3 crystals by femtosecond laser pulses2006
- Author(s)
  Nobuhiro, Kodama
- Organizer
  10th Eurpphysical Conf. on Defects in Insulating Materials
- Place of Presentation
  Milano, Italy
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Presentation] 4f-5d励起でのガドリニウムフッ化物の量子カッティングとその組成依存2006
- Author(s)
  小玉展宏
- Organizer
  第19回セラミックス協会秋季シンポジウム
- Place of Presentation
  山梨
- Year and Date
  2006-09-21
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Presentation] アパタイト型結晶SrY_4(SiO_4)_3O:Pr^<3+>の分光特性と`スペクトラルホールパーニング2006
- Author(s)
  小玉展宏
- Organizer
  第19回セラミックス協会秋季シンポジウム
- Place of Presentation
  山梨
- Year and Date
  2006-09-21
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Presentation] Quantum cutting in complex gadolinium fluorides upon 4f-5d excitations and its composition dependence2006
- Author(s)
  N. Kodama
- Organizer
  19th Fall Meeting of The Ceramic Society of Japan
- Place of Presentation
  Yamanashi, Japan
- Year and Date
  2006-09-21
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Presentation] Optical spectroscopy and spectral hole burning in apatite SrY_4(SiO)_3 O : Pr^<3+>2006
- Author(s)
  N. Kodama
- Organizer
  19th Fall Meeting of The Ceramic Society of Japan
- Place of Presentation
  Yamanashi, Japan
- Year and Date
  2006-09-21
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Presentation] Periodic nanostructures on sufaces of Ti : Al_2O_3 crystals by femtosecond laser pulses2006
- Author(s)
  N. Kodama
- Organizer
  10th Eurpphysical Conf. on Defects in Insulating Materials
- Place of Presentation
  Milano, Italy
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Presentation] Quantum cutting through downconversion in CsGd_2F_7: Er^<3+>, Tb^<3+> upon excitation in the 4f ^<10>5d states of Er^<3+>2005
- Author(s)
  Nobuhiro, Kodama
- Organizer
  The 15th Intl. Conf. on Dynamical Processes in Excited States of Solids
- Place of Presentation
  Shanghai, China
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Presentation] Quantum cutting through downconversion in alkali gadolinium fluorides upon 4f-4f and 4f-5d VUV excitations and its dynamical behavior2005
- Author(s)
  N. Kodama
- Organizer
  18th Fall Meeting of The Ceramic Society of Japan
- Place of Presentation
  Osaka, Japan
- Year and Date
  2005-09-28
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Presentation] 真空紫外4f-4fおよび4f-5d励起でのダウンコンバージョンによるアルカリガドリニウムフッ化物の量子カッティングと動的挙動2005
- Author(s)
  小玉展宏
- Organizer
  第18回セラミックス協会秋季シンポジウム
- Place of Presentation
  大阪
- Year and Date
  2005-09-28
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Presentation] Quantum cutting through downconversion in CsGd_2F_7 : Er^<3+>, Tb^<3+> upon excitation in the 4f^<10> 5d states of Er^<3+>2005
- Author(s)
  N. Kodama
- Organizer
  The 15th Int1. Conf. on Dynamical Processes in Excited States of Solids
- Place of Presentation
  Shanghi, China
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360317
[Presentation] Morphology of nanoholes in borate crystals and glasses fabricated by femtosecond laser ablation
- Author(s)
  Nobuhiro Kodama
- Organizer
  6th EPS-QEOD Europhoton Conference on Solid-State,Fabre, and Waveguide Coherent Light Sources
- Place of Presentation
  Neuchatel, Switzerland
- Year and Date
  2014-08-24 – 2014-08-29
- Data Source
  KAKENHI-PROJECT-26630301

1. YAMAGA Mitsuo (90159202)

# of Collaborated Projects: 5 results

# of Collaborated Products: 0 results
2. TAKAHASHI Tomoko

# of Collaborated Projects: 3 results

# of Collaborated Products: 14 results
3. ABE Akari

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
4. MATSUSHIMA Yuta (30323744)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. UNUMA Hidero (30273303)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. KAWAI Takahiro (50455903)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. Takeda Hiroaki (00324971)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
8. 磯部敏宏 (20518287)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 奥寺浩樹 (50401881)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 鶴見敬章 (70188647)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
11. 保科拓也 (80509399)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
12. 近藤淳 (10293606)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 河野直樹 (60800886)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. TAKIGAMI Gehki

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
15. TAMARU Hideki

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
16. MOROSAWA Yui

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
17. KOIDE Takuhiro

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. HIRO-OKA Masahiro

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. SUGIYAMA Sho

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. SATO Akane

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. SHIDA Minori

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. WATANABE Keisuke

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. TAKAHASHI Hide-aki

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. Kudo Mizuki

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. Sakashita Tomomi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. Kubota Hisanori

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. IKOMA Toshiyuki

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

KODAMA Nobuhiro 小玉 展宏

Research Projects

Research Products

Co-Researchers

Correlation between intrinsic luminescence from self-trapped excitons and two-dimensionality or modulation of structure in oxoanion crystals and fabrication of high-energy photon conversion crystalsPrincipal Investigator

Principal Investigator

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Review Section

Research Institution

Development of new piezoelectric crystals with wide operating temperature range and high surface activity

Principal Investigator

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Formation of multiple self-trapped excitons in oxides with low dimensional photonic structures under extra UV excitationPrincipal Investigator

Principal Investigator

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Research Institution

Rare-earth-free phosphors based on vanadate compounds and the luminescent mechanism

Principal Investigator

Project Period (FY)

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Research Field

Research Institution

Quantum cutting localaized emission from the excitons in photonic crystals fabricated by femtosecond laserPrincipal Investigator

Principal Investigator

Project Period (FY)

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Research Field

Research Institution

Dynamics of the host-sensitization by energy transfer from the self-trapped excitons and fabrication of novel white phosphorsPrincipal Investigator

Principal Investigator

Project Period (FY)

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Research Field

Research Institution

自縄自縛励起子の吸収を利用したエネルギー移動モデルに基づく量子カッティングPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of VUV-excited phosphors based on correlation between quantum cutting and acceptor-site arrangement within coordinationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

結晶場制御による量子カッティングの動的挙動の解明と光子カスケードレーザー発振Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Growth arid properties of long-lasting phosphors stored with solar energy

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Quantum cutting through downconversion in rare-earth compounds by crystal-field controlPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Optical energy storage-type tunable long-lasting phosphorescence of low valent rare-earth ions using crystal-field distributionsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Fabrication and optical characterization of near UV-laser crystals using low-symmetry crystal fieldPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

KODAMA Nobuhiro 小玉展宏

[Book] 蛍光体を用いた波長変換材料　-白色LED・太陽電池への応用を中心として-2012

[Book] 環境調和型新材料シリーズ発光・照明材料2010