HIROSAKI Naoto 広崎尚登

… Alternative Names

NAOTO Hirosaki 広崎尚登

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Researcher Number	80343838
Affiliation (Current)	2025: 国立研究開発法人物質・材料研究機構, その他部局等, フェロー
Affiliation (based on the past Project Information) *help	2012: 独立行政法人物質・材料研究機構, その他部局等, 研究員 2011 – 2012: 独立行政法人物質・材料研究機構, サイアロンユニット, ユニット長 2010: 独立行政法人物質・材料研究機構, ナノセラミックスセンター, グループリーダ 2006 – 2010: 独立行政法人物質・材料研究機構, ナノセラミックスセンター, グループリーダー 2003 – 2005: 独立行政法人物質・材料研究機構, 物質研究所, 主席研究員
Review Section/Research Field	Principal Investigator Inorganic materials/Physical properties / Applied optics/Quantum optical engineering Except Principal Investigator Structural/Functional materials / Inorganic materials/Physical properties
Keywords	Principal Investigator 窒化物 / rare earth / high-temperature deformation / creep / oxidation / high-temperature strength / grain-boundary base / silicon nitride / gas turbine / 構造解析 … More / 状態図 / 液相焼結 / ガス圧焼結 / 耐熱性 / ルテチウム / 希土類元素 / 結晶化 / 希土類 / 高温変形 / クリープ / 酸化 / 高温強度 / 粒界相 / 窒化ケイ素 / ガスタービン / サイアロン / 発光ダイオード / LED / ＬＥＤ / 蛍光体 / 光物性 / ナノ材料 / セラミックス / 光源技術 / 環境材料 … More Except Principal Investigator Nano materials / Ceramics / Structural and functional materials / ナノ材料 / セラミックス / 構造・機能材料 / New free energy theory / Diffusion / Sintering and grain growth rates / Silicon carbide / Porous materials / Environmental use / 金属ホウ化物 / 粒界エネルギー / 結晶転移エネルギー / 粒子の変形 / 物質の速度式 / 過剰自由エネルギー / 表面エネルギー / フィルター / 速度式 / 粒成長 / 自由エネルギー / 理論 / 自由エネルギー理論 / 拡散 / 焼結粒成長速度 / 炭化ケイ素 / 多孔体 / 環境対応材料 / 窒化物・.酸窒化物 / 希土類元素ドープ / 窒化物・酸窒化物 / ガス圧焼結 / 電子線励起 / FED / 窒化物 / 蛍光体 Less

Synthesis of phosphor for LED using host crystal with nitrogen-rich compositions.Principal Investigator
- Principal Investigator
  
  HIROSAKI Naoto
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Applied optics/Quantum optical engineering
- Research Institution
  National Institute for Materials Science
Synthesis and luminescence tailoring of multinary nitride phosphors under the low-voltage electron beam irradiation
- Principal Investigator
  
  XIE Rong-Jun
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Structural/Functional materials
- Research Institution
  National Institute for Materials Science
Research on Nano-scale sintering
- Principal Investigator
  
  TOSHIYUKI Nishimura
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Structural/Functional materials
- Research Institution
  National Institute for Materials Science
Synthesis of refractory silicon nitride using liquid phase with high nitrogen contentPrincipal Investigator
- Principal Investigator
  
  HIROSAKI Naoto
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  National Institute for Materials Science
Fabrication of Porous Silicon Carbide for Environmental Use based on Free Energy Theory
- Principal Investigator
  
  TANAKA Hidehiko
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  National Institute for Materials Science

All 2012 2011 2010 2009 2008 2005 2004 2003

All Journal Article Presentation Book Patent

[Book] 発光・照明材料2012
- Author(s)
  廣崎尚登、他
- Publisher
  日刊工業新聞社
- Data Source
  KAKENHI-PROJECT-22360033
[Book] Nitride Phosphors and Solid-State Lighting2011
- Author(s)
  解栄軍、李遠強、廣崎尚登、山元明
- Publisher
  CRC Press
- Data Source
  KAKENHI-PROJECT-22360033
[Book] 発光・照明材料2011
- Author(s)
  広崎尚登(分担)
- Total Pages
  277
- Publisher
  日本セラミックス協会
- Data Source
  KAKENHI-PROJECT-22360033
[Journal Article] Toward Higher Color Purity and Narrower Emission Band β-sialon:Eu2+ by Reducing th Oxygen Concentration2011
- Author(s)
  K.Takahashi, R.J.Xie, N.Hirosaki
- Journal Title
  
  Electorochem. Solid-State Lett.
  
  Volume: 14
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360033
[Journal Article] Optical Properties of green-blue-emitting Ca-α-Sialon:Ce3+, Li+ phosphors for white light-emitting diodes (LEDs)2011
- Author(s)
  H.L.Li, G.H.Zhou, R.J.Xie, N.Hirosaki, X.J.Wang, Z.Sun
- Journal Title
  
  J.Solod State Chem.
  
  Volume: 184 Pages: 1036-1042
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360033
[Journal Article] A cyan-emitting BaSi7N10 : Eu2+ phosphor prepared by gas reduction and nitridation for uv-pumping white LEDs.2011
- Author(s)
  H.L.Li, R.J.Xie, G.H.Zhou, N.Hirosaki, Z.Sun
- Journal Title
  
  J.Electochem.Soc.
  
  Volume: 157
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360033
[Journal Article] Synthesis and photoluminescence of a novel Sr - Sialon : Eu2+ blue-green phosphor2011
- Author(s)
  SHIOI Kosuke、MICHIUE Yuichi、廣崎尚登、解栄軍、武田隆史、MATSUSHITA Yoshitaka、TANAKA Masahiko、李遠強
- Journal Title
  
  Jounal of Alloys and Compounds
  
  Volume: 509巻 Pages: 332-337
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360033
[Journal Article] Structure and photoluminescence properties of Ce3+-doped novel siliconoxynitride Ba4-zMzSi8O20-3xN2x (M=Mg, Ca, Sr)2011
- Author(s)
  Y.Fang, Y.Q.Li, R.J.xie, N.Hirosaki, T.Takeda, X.Y.Li, T.Qiu
- Journal Title
  
  J.Solid State Chem.
  
  Volume: 184 Pages: 1405-1414
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360033
[Journal Article] Powder Synthesis of Y-α-SiAlON and Its Potential as a Phosphor Host2010
- Author(s)
  T.Suehiro, N.Hirosaki, H.Onuma, N.Hirosaki, R.-J.Xie, T.Sato, A.Miyamoto
- Journal Title
  
  J.Phys.Chem.C. 114
  
  Pages: 1337-1342
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Synthesis, Crystal Structure, and Photoluminescence of Sr-α-SiAlON:Eu^<2+>2010
- Author(s)
  塩井恒介、広崎尚登、解栄軍、武田隆史、李遠強、松下義孝
- Journal Title
  
  JOURNAL OF THE AMERICAN CERAMIC SOCIETY
  
  Volume: 93 Pages: 465-469
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Photoluminescence of (Ba_<1-x>Eu_x)Si_6N_8O(0.0005〓x〓0.2)phosphors2010
- Author(s)
  解栄軍、広崎尚登、李遠強、武田隆史
- Journal Title
  
  JOURNAL OF LUMINESCENCE
  
  Volume: 130 Pages: 266-269
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Optical Properties of Blue-Emitting Ce_xSi_<6-z>Al_<z-x>O_<z+1.5x>N_<8-z-x> for White Light-Emitting Diodes2010
- Author(s)
  L.H. Liu, R.-J.Xie, N.Hirosaki, T.Takeda,C.N.Zhang, J.G.Li, X.D.Sun
- Journal Title
  
  J.Electrochem.Soc. 157
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Optical Properties of Blue-Emitting Ce_XSi_<6-z>Al_<Z-x>O_<z+1.5x>N_<8-Z-X> for White Light-Emitting Diodes2010
- Author(s)
  劉麗紅、解栄軍、広崎尚登、武田隆史、Cheng-Ning Zhang, Jiguang Li, Xudong Sun
- Journal Title
  
  JOURNAL OF THE ELECTROCHEMICAL SOCIETY
  
  Volume: 157
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Synthesis, Crystal Structure, and Photoluminescence of Sr-α-SiAlON:Eu^<2+>2010
- Author(s)
  K.Shioi, N.Hirosaki, R.-J.Xie, T.Takeda, Y.Q.Li, Y.Matsushita
- Journal Title
  
  J.Am.Ceram.Soc. 93
  
  Pages: 465-469
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Anomalous Eu layer doping in Eu, Si co-doped aluminium nitride based phosphor and its direct observation2010
- Author(s)
  T.Takeda, N.Hirosaki, R.-J.Xie, K.Kimoto
- Journal Title
  
  J.Mater.Chem. 20
  
  Pages: 9948-9953
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Photoluminescence properties of rare earth doped α-Si3N42010
- Author(s)
  李遠強、廣崎尚登、解栄軍、武田隆史、三友護
- Journal Title
  
  Journal of Luminescence
  
  Volume: 130巻 Pages: 1147-1153
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360033
[Journal Article] Synthesis, crystal structure and photoluminescence of Eu-α-SiAlON2010
- Author(s)
  K.Shioi, N.Hirosaki, R.-J.Xie, T.Takeda, Y.Q.Li
- Journal Title
  
  J.Alloys Compds. 504
  
  Pages: 579-584
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Synthesis, crystal structure and photoluminescence of Eu-α-SiAlON2010
- Author(s)
  塩井恒介、広崎尚登、解栄軍、武田隆史、李遠強
- Journal Title
  
  JOURNAL OF ALLOYS AND COMPOUNDS
  
  Volume: 504 Pages: 579-584
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Photoluminescence properties of rare earth doped α-Si3N42010
- Author(s)
  Y.Q.Li, N.Hirosaki, R.J.Xie, T.Takeda, M.Mitomo
- Journal Title
  
  J.Luminescence
  
  Volume: 130 Pages: 1147-1153
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360033
[Journal Article] Shioi, Synthesis, Crystal and Local Electronic Structures, and Photoluminescence Properties of Red-Emitting CaAl_zSiN_<2+z>:Eu^<2+> with Orthorhombic Structure2010
- Author(s)
  Y.Q.Li, N.Hirosaki, R.-J.Xie, T.Takeda, Y.Yamamoto, M.Mitomo, K.
- Journal Title
  
  Int.J.Appl.Ceram.Tech. 7
  
  Pages: 787-802
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Synthesis, Crystal and Local Electronic Structures, and Photoluminescence Properties of Red-Emitting CaAl_ZSiN_<2+Z>:Eu^<2+> with Orthorhombic Structure2010
- Author(s)
  李遠強、広崎尚登、解栄軍、武田隆史、山本吉信、三友護、塩井恒介
- Journal Title
  
  INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY
  
  Volume: 7 Pages: 787-802
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Anomalous Eu layer doping in Eu, Si co-doped aluminum nitride based phosphor and its direct obserbvation2010
- Author(s)
  T.Takeda, N.Hirosaki, R.J.Xie, K.Kimoto, M.Saito
- Journal Title
  
  J.Mater.Chem.
  
  Volume: 20 Pages: 9948-9953
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360033
[Journal Article] Powder Synthesis of Y-α-SiAlON and Its Potential as a Phosphor Host2010
- Author(s)
  末廣隆之、Hiroaki Onuma、広崎尚登、解栄軍、Tsugio Sato、Akira Miyamoto
- Journal Title
  
  JOURNAL OFPHYSICS CHEMISTRY C
  
  Volume: 114 Pages: 1337-1342
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Anomalous Eu layer doping in Eu, Si co-doped aluminium nitride based phosphor and its direct observation2010
- Author(s)
  武田隆史、広崎尚登、解栄軍、木本浩司
- Journal Title
  
  JOURNAL OF MATERIALS CHEMISTRY
  
  Volume: 20 Pages: 9948-9953
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Photoluminescence of (Ba_<1-x>Eu_x)Si_6N_8O (0.005〓x〓0.2) phosphors2010
- Author(s)
  R.-J.Xie, N.Hirosaki, Y.Q. Li, T.Takeda
- Journal Title
  
  J.Lumin. 130
  
  Pages: 266-269
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Time resolved photoluminescence analysis of two-peak emission behavior in Sr_2Si_5N_8:Eu^<2+>2009
- Author(s)
  K.S.Sohn, S.Lee, R.-J.Xie, N.Hirosaki
- Journal Title
  
  Appl.Lett. 95
  
  Pages: 121903-121903
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Rate-equation model for energy transfer between activators at different crystallographic sites in Sr_2Si_5N_8:Eu^<2+>2009
- Author(s)
  K.S.Sohn, B.Lee, R.-J.Xie, N.Hirosaki
- Journal Title
  
  Opt.Lett. 34
  
  Pages: 3427-3429
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Direct observation of single dopant atom in light-emitting phosphor of beta-SiAlON:Eu^<2+>2009
- Author(s)
  K.Kimoto, R.-J.Xie, Y.Matsui, K.Ishizuka, N.Hirosaki
- Journal Title
  
  Appl.Phy.Lett. 94
  
  Pages: 41908-41908
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Eu_3Si_<15-x>Al_<1+x>O_xN_<23-x> (x=5/3) as a commensurate composite crystal2009
- Author(s)
  道上勇一, 塩井恒介, 廣崎尚登, 武田隆史, 解栄軍, 佐藤晃, 小野田みつ子, 松下能孝
- Journal Title
  
  ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE 65
  
  Pages: 567-572
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Role of Si in the luminescence of AlN : Eu, Si phosphors2009
- Author(s)
  Benjamin DIERRE, 袁暁利, 井上和郎, 廣崎尚登, 解栄軍, 関口隆史
- Journal Title
  
  JOURNAL OF THE AMERICAN CERAMIC SOCIETY 92
  
  Pages: 1272-1275
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Blue-emitting LaSi_3N_5 : Ce^<3+> fine powder phosphor for UV-converting white light-emitting diodes2009
- Author(s)
  末廣隆之, 廣崎尚登, 解栄軍, Tsugio Sato
- Journal Title
  
  APPLIED PHYSICS LETTERS 95
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Crystal, electronic structures and photoluminescence properties of rare-earch doped LiSi_2N_32009
- Author(s)
  李遠強, 廣崎尚登, 解栄軍, 武田隆史, 三友護
- Journal Title
  
  JOURNAL OF SOLID STATE CHEMISTRY 182
  
  Pages: 301-311
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Direct observation of single dopant atom in light-emitting phosphor of beta-SiAlON : Eu^<2+>2009
- Author(s)
  木本浩司, 解栄軍, 松井良夫, 石塚和夫, 廣崎尚登
- Journal Title
  
  APPLIED PHYSICS LETTERS 94
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Eu_3Si_<15-x>Al_<1+x>O_xN_<23-x> (x=5/3) as a commensurate composite crystal2009
- Author(s)
  Y.Michiue, K.Shioi, N.Hirosaki, T.Takeda, R.-J.Xie, A.Sato, M.Onoda, Y.Matsushita
- Journal Title
  
  Acta Crystallograph.B. 65
  
  Pages: 567-572
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Time-resolved photoluminescence analysis of two-peak emission behavior in Sr_2Si_5N_8 : Eu^<2+>2009
- Author(s)
  K.S.Sohn, B.Lee, 解栄軍, 廣崎尚登
- Journal Title
  
  APPLIED PHYSICS LETTERS 95
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Blue-emitting LaSi_3N_5:Ce^<3+> fine powder phosphor for UV-converting white light-emitting diodes2009
- Author(s)
  T.Suehiro, N.Hirosaki, R.-J.Xie, T.Sato
- Journal Title
  
  Appl.Phys.Lett. 95
  
  Pages: 51903-51903
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Crystal,electronic structures and photoluminescence properties of rare-earth doped LiSi_2N_32009
- Author(s)
  Y.Q.Li, N.Hirosaki, R.-J.Xie, T.Takeda, M.Mitomo
- Journal Title
  
  J.Sol.Sta.Chem. 182
  
  Pages: 301-311
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Rate-equation model for energy transfer between activators at different crystallographic sites in Sr_2Si_5N_8 : Eu^<2+>2009
- Author(s)
  K.S.Sohn, B.Lee, 解栄軍, 廣崎尚登
- Journal Title
  
  OPTICS LETTERS 34
  
  Pages: 3427-3429
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Role of Si in the luminescence of AlN:Eu,Si phosphors2009
- Author(s)
  B.Dierre, X.L.Yuan, K.Inoue, N.Hirosaki, R.-J.Xie, T.Sekiguchi
- Journal Title
  
  J.Am.Ceram.Soc. 92
  
  Pages: 1272-1275
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Luminescence properties of SrSi_6N_8:Eu^<2+>2008
- Author(s)
  塩井恒介, 廣崎尚登, 解栄軍, 武田隆史, 李遠強
- Journal Title
  
  JOURNAL OF MATERIALS SCIENCE 43
  
  Pages: 5659-5661
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Luminescence distribution of b-doped Ca-alpha-SiAlON phosphors2008
- Author(s)
  B.Dierre, X.L.Yuan, N.Hirosaki, R.-J.Xie, T.Sekiguchi
- Journal Title
  
  J.Mater.Res. 23
  
  Pages: 1701-1705
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Crystal structure and photoluminescence of Mn^<2+>-Mg^<2+> co-doped gamma aluminum oxynitride (gamma-AlON)-A promising green phosphor for white light emitting diodes2008
- Author(s)
  R.-J.Xie, N.Hirosaki, X.J.Liu, T.Takeda, H.L.Li
- Journal Title
  
  Appl.Phys, Lett. 92
  
  Pages: 201905-201905
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Crystal structure and photoluminescence of Mn^<2+>-Mg^<2+> co-doped gamma aluminum oxynitride (gamma-AlON)-A promising green phosphor for white light emitting diodes2008
- Author(s)
  解栄軍, 廣崎尚登, 劉学建, 武田隆史, 李会利
- Journal Title
  
  APPLIED PHYSICS LETTERS 92
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Preparation and cathodoluminescence of Mg-doped and Zn-doped GaN powders2008
- Author(s)
  H.L.Li, R.-J.Xie, N.Hirosaki, B.Dierre, T.Sekiguchi, Y. Yajima
- Journal Title
  
  J.Am.Ceram.Soc. 91
  
  Pages: 1711-1714
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Preparation and cathodoluminescence of Mg-doped and Zn-doped GaN powders2008
- Author(s)
  李会利, 解栄軍, 廣崎尚登, BenjaminDIERRE, 関口隆史, 矢島祥行
- Journal Title
  
  JOURNAL OF THE AMERICAN CERAMIC SOCIETY 91
  
  Pages: 1711-1714
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Luminescence properties of SrSi_6N_8:Eu^<2+>2008
- Author(s)
  K.Shioi, N.Hirosaki, R.-J.Xie, T.Takeda, Y.Q.Li
- Journal Title
  
  J.Mater.Sci. 43
  
  Pages: 5659-5661
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Luminescence distribution of Yb-doped Ca-alpha-SiAlON phosphors2008
- Author(s)
  BenjaminDIERRE, 袁暁利, 廣崎尚登, 木村隆, 解栄軍, 関口隆史
- Journal Title
  
  JOURNAL OF MATERIALS RESEARCH 23
  
  Pages: 1701-1705
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360320
[Journal Article] Crystal structure of rare-earth silicon-oxynitride J-phases, Ln4Si2O7N22005
- Author(s)
  J.Takahashi, H.Yamane, N.Hirosaki et al.
- Journal Title
  
  Journal of the European Ceramic Society 25(6)
  
  Pages: 793-799
- Data Source
  KAKENHI-PROJECT-15360355
[Journal Article] Tensile creep behavior in lutetia-doped silicon nitride2005
- Author(s)
  T.Nishimura, N.Hirosaki, 他
- Journal Title
  
  Journal of Materials Science 20・8
  
  Pages: 2213-2217
- Data Source
  KAKENHI-PROJECT-15360355
[Journal Article] Crystal structure of rare-earth silicon-oxynitride J-phases, Ln4Si2O7N22005
- Author(s)
  J.Takahashi, H.Yamane, N.Hirosaki, 他
- Journal Title
  
  Jounal of European Ceramic Society 25
  
  Pages: 793-799
- Data Source
  KAKENHI-PROJECT-15360355
[Journal Article] Enhanced Grain Growth in Porous Materials from α- and β-SiC powder Mixture.2005
- Author(s)
  Hidehiko Tanaka, Toshiyuki Nishimura, Naoto Hirosaki, Doo-Hoa Jeong.
- Journal Title
  
  Journal of the Ceramic Society of Japan. 114
  
  Pages: 51-54
- NAID
  110002292250
- Data Source
  KAKENHI-PROJECT-15560592
[Journal Article] Enhanced Grain Growth in Porous Materrials from α-and β-Sic powder Mixture.2005
- Author(s)
  Hidehiko Tanaka, Toshiyuki Nishimura, Naoto Hirisaki, Doo-Hoa Jeong.
- Journal Title
  
  Journal of the Ceramic Society of Japan. 114
  
  Pages: 51-54
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15560592
[Journal Article] Enhanced Grain Growth in Porous Materials from α- and β-SiC powder Mixture.2005
- Author(s)
  Hidehiko Tanaka, Toshiyuki Nishimura, Naoto Hirosaki, Doo-Hoa Jeong
- Journal Title
  
  Journal Ceramic Society of Japan 114
  
  Pages: 51-54
- NAID
  110002292250
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560592
[Journal Article] Hot-pressed Si3N4 ceramics with Lu2O3 additives : Grain-boundary phase and strength2005
- Author(s)
  S.Guo, N.Hirosaki, 他
- Journal Title
  
  Materials Science and Engineering A 408
  
  Pages: 9-18
- Data Source
  KAKENHI-PROJECT-15360355
[Journal Article] Europium nitride synthesized by direct nitridation with ammonia2005
- Author(s)
  T.Suehiro, N.Hirosaki他
- Journal Title
  
  Powder Diffraction 20・1
  
  Pages: 40-42
- Data Source
  KAKENHI-PROJECT-15360355
[Journal Article] Fracture toughness of hot-pressed Lu2Si2O7-Si3N4 and Lu4Si2O7N2-Si3N4 ceramics and correlation to microstructure and grain-boundary2004
- Author(s)
  S.Guo, N.Hirosaki et al.
- Journal Title
  
  Ceramic International 30(5)
  
  Pages: 635-641
- Data Source
  KAKENHI-PROJECT-15360355
[Journal Article] Sintering silicon carbide powder containing metal boride2003
- Author(s)
  Hidehiko Tanaka, Naoto Hirosaki, Toshiyuki Nishimura
- Journal Title
  
  Journal Ceramic Society of Japan 111[12]
  
  Pages: 878-882
- NAID
  110002288142
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560592
[Journal Article] Sintering silicon carblde powder containing metal borlde2003
- Author(s)
  Hidehiko Tanaka, Naoto Hirisaki, Toshiyuki Nishimura
- Journal Title
  
  Journal Ceramlc Society of Japan 111[12]
  
  Pages: 878-882
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15560592
[Journal Article] Nonequiaxial grain growth and polytype transformation of sintered a-silicon carbide.2003
- Author(s)
  Hidehiko Tanaka, Naoto Hirosaki, Toshiyuki Nishimura
- Journal Title
  
  Journal of the American Ceramic Society 86[12]
  
  Pages: 2222-2224
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560592
[Journal Article] Nonequlaxlal graln growth and polytype translormatlon of sintered a-silicon carbide2003
- Author(s)
  Hidehiko Tanaka, Naoto Hirisaki, Toshiyuki Nishimura
- Journal Title
  
  Journal ot the American Ceramic Society 86[12]
  
  Pages: 2222-2224
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15560592
[Patent] 蛍光体、その製造方法、発光装置および画像表示装置2012
- Inventor(s)
  廣崎尚登、武田隆史、舟橋司朗
- Industrial Property Rights Holder
  物質・材料研究機構
- Industrial Property Number
  2012-059998
- Filing Date
  2012-03-16
- Data Source
  KAKENHI-PROJECT-22360033
[Presentation] Sr2Si2+3xAl2-xN8+xB2-2x (x-^^～0.10)の合成と構造解析2012
- Author(s)
  舟橋司朗、道上勇一、武田隆史、廣崎尚登
- Organizer
  日本セラミックス協会、2012年年会
- Place of Presentation
  京都大学
- Data Source
  KAKENHI-PROJECT-22360033
[Presentation] 酸窒化物蛍光体の材料設計と発光特性2011
- Author(s)
  広崎尚登
- Organizer
  日本セラミックス協会秋季シンポジウム
- Place of Presentation
  北海道大学(札幌市)(招待講演)
- Year and Date
  2011-09-07
- Data Source
  KAKENHI-PROJECT-22360033
[Presentation] Synthesis and Cathodoluminescence of Nitride Phosphors2010
- Author(s)
  解栄軍, 広崎尚登, BenJamin Dierre、武田隆史, 関口隆史
- Organizer
  The 6^<th> International Conference on Advanced Materials Processing
- Place of Presentation
  中国雲南省麗江(中国)
- Year and Date
  2010-07-20
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] 炭素熱還元窒化法によりY_3Si_6N_11:Ce^<3+>,蛍光体の合成と発光特性2010
- Author(s)
  解栄軍,劉麗紅,広崎尚登,武田隆史,山本吉信
- Organizer
  第71回応用物理学会学術講演会
- Place of Presentation
  長崎大学
- Year and Date
  2010-09-15
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] 炭素熱還元窒化法によりY_3Si_6N_<11>:Ce^<3+>蛍光体の合成と発光特性2010
- Author(s)
  解栄軍, 劉麗紅, 広崎尚登, 武田隆史, 山本吉信
- Organizer
  第71回応用物理学会学術講演会
- Place of Presentation
  長崎大学(長崎県)
- Year and Date
  2010-09-15
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] Eu^<2+>-doped AIN-SiC Solid Solutions : Synthesis, Cathodoluminescence and Potential Applications2010
- Author(s)
  解栄軍, 広崎尚登, BenJamin Dierre、武田隆史, 関口隆史
- Organizer
  The 17^<th> International Display Workshop
- Place of Presentation
  福岡国際会議センター(福岡県)
- Year and Date
  2010-12-02
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] Synthesis and Cathodoluminescence of Nitride Phosphors2010
- Author(s)
  解栄軍,広崎尚登,Benjamin Dierre、武田隆史,関口隆史
- Organizer
  The 6^<th> International Conference on Advanced Materials Processing
- Place of Presentation
  中国雲南省麗江
- Year and Date
  2010-07-20
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] Eu^<2+>-doped AlN-SiC Solid Solutions : Synthesis, Cathodoluminescence and Potential Applications2010
- Author(s)
  解栄軍,広崎尚登,Benjamin Dierre、武田隆史,関口隆史
- Organizer
  The 17^<th> International Display Workshop
- Place of Presentation
  福岡国際会議センター
- Year and Date
  2010-12-02
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] Synthesis and luminescence of nitride phosphors for white LEDs and displays2009
- Author(s)
  解栄軍、広崎尚登、武田隆史
- Organizer
  5th IUPAC International Symposium on Novel Materials
- Place of Presentation
  Fudan University,上海、中国
- Year and Date
  2009-10-19
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] Synthesis and luminescence of nitride phosphors for white LEDs and displays2009
- Author(s)
  解栄軍、広崎尚登、武田隆史
- Organizer
  5th IUPAC International Symposium on Novel Materials
- Place of Presentation
  中国複旦大学
- Year and Date
  2009-10-19
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] α-サイアロン蛍光体発光の温度依存性2009
- Author(s)
  解栄軍、広崎尚登、劉麗紅、武田隆史、李遠強
- Organizer
  第70回応用物理学会学術講演会
- Place of Presentation
  富山大学,富山市
- Year and Date
  2009-09-09
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] α-サイアロン蛍光体発光の温度依存性2009
- Author(s)
  解栄軍、広崎尚登、劉麗紅、武田隆史、李遠強
- Organizer
  第70回応用物理学会学術講演会
- Place of Presentation
  富山大学
- Year and Date
  2009-09-09
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] Impact of Si-doping on the Eu^<2+> luminescence in AlN : Eu phospors2009
- Author(s)
  Benjamin DIERRE、袁暁利、井上和郎、廣崎尚登、武田隆史、解栄軍、関口隆史
- Organizer
  22nd International Vacuum Nanoelectronics Conference (IVNC2009)
- Place of Presentation
  会議センター、浜松市
- Year and Date
  2009-07-22
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] 窒化アルミニウム蛍光体の組成と構造2009
- Author(s)
  武田隆史,廣崎尚登,解栄軍,木本浩司,斎藤光浩
- Organizer
  2009年春季第56回応用物理学関係連合講演会
- Place of Presentation
  筑波大学
- Year and Date
  2009-03-31
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] Composition-tunable emission colors of nitride phosphors2009
- Author(s)
  解栄軍、広崎尚登、武田隆史
- Organizer
  9th International Meeting on Information Display
- Place of Presentation
  韓国ソウルKINTEX
- Year and Date
  2009-10-13
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] 窒化アルミニウム蛍光体の組成と構造2009
- Author(s)
  武田隆史, 廣崎尚登, 解栄軍, 木本浩司, 斎藤光浩
- Organizer
  2009年春季第56回応用物理学関係連合講演会
- Place of Presentation
  筑波大学,つくば市,日本
- Year and Date
  2009-03-31
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] 酸窒化物蛍光体の電子線励起特性2009
- Author(s)
  解栄軍, 廣崎尚登, 武田隆史, BenjaminDIERRE, 関口隆史
- Organizer
  2009年春季第56回応用物理学関係連合講演会
- Place of Presentation
  筑波大学,つくば市,日本
- Year and Date
  2009-03-31
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] Composition-tunable emission colors of nitride phosphors2009
- Author(s)
  解栄軍、広崎尚登、武田隆史
- Organizer
  9th International Meeting on Information Display
- Place of Presentation
  KINTEX、ソウル、韓国
- Year and Date
  2009-10-13
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] 酸窒化物蛍光体の電子線励起特性2009
- Author(s)
  解栄軍,廣崎尚登,武田隆史,BenjaminDIERRE,関口隆史
- Organizer
  2009年春季第56回応用物理学関係連合講演会
- Place of Presentation
  筑波大学
- Year and Date
  2009-03-31
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] 窒化アルミニウム系蛍光体における特異な希土類ドーピング2009
- Author(s)
  武田隆史、広崎尚登、解栄軍、木本浩司、斉藤光浩
- Organizer
  第70回応用物理学会学術講演会
- Place of Presentation
  富山大学
- Year and Date
  2009-09-09
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] 窒化アルミニウム系蛍光体における特異な希土類ドーピング2009
- Author(s)
  武田隆史、広崎尚登、解栄軍、木本浩司、斉藤光浩
- Organizer
  第70回応用物理学会学術講演会
- Place of Presentation
  富山大学,富山市
- Year and Date
  2009-09-09
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] Impact of Si-doping on the Eu^<2+> luminescence in AlN:Eu phosphors2009
- Author(s)
  BenjaminDIERRE、袁暁利、井上和朗、廣崎尚登、武田隆史、解栄軍、関口隆史
- Organizer
  22nd International Vacuum Nanoelectronics Conference (IVNC2009)
- Place of Presentation
  浜松市
- Year and Date
  2009-07-22
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] Synthesis and Luminescence of AlN:Eu^<2+> Phosphors for Field Emission Displays2008
- Author(s)
  解栄軍,廣崎尚登,武田隆史
- Organizer
  IUPAC NMS-IV
- Place of Presentation
  中国
- Year and Date
  2008-10-16
- Data Source
  KAKENHI-PROJECT-20360320
[Presentation] Synthesis and Luminescence of AlN:Eu^<2+> Phosphors for Field Emission Displays2008
- Author(s)
  解栄軍, 廣崎尚登, 武田隆史
- Organizer
  IUPAC NMS-IV
- Place of Presentation
  Best Western Zhenjiang International Hotel 鎮江、中国
- Data Source
  KAKENHI-PROJECT-20360320

1. NISHIMURA Toshiyuki (50354428)

# of Collaborated Projects: 3 results

# of Collaborated Products: 8 results
2. TANAKA Hidehiko (40343868)

# of Collaborated Projects: 3 results

# of Collaborated Products: 8 results
3. TAKASHI Takeda (60344488)

# of Collaborated Projects: 2 results

# of Collaborated Products: 48 results
4. XIE Rong-Jun (00370297)

# of Collaborated Projects: 2 results

# of Collaborated Products: 67 results
5. LI Yuanqiang (00469777)

# of Collaborated Projects: 2 results

# of Collaborated Products: 27 results
6. LI Huili (90469776)

# of Collaborated Projects: 1 results

# of Collaborated Products: 20 results
7. YAMAMOTO Yoshinobu (80469775)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. TAKAHASHI Junichi (20261472)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
9. YAMANE Hisanori (20191364)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results

HIROSAKI Naoto 広崎 尚登

NAOTO Hirosaki 広崎 尚登

Research Projects

Research Products

Co-Researchers

Synthesis of phosphor for LED using host crystal with nitrogen-rich compositions.Principal Investigator

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Synthesis and luminescence tailoring of multinary nitride phosphors under the low-voltage electron beam irradiation

Principal Investigator

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Research on Nano-scale sintering

Principal Investigator

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Synthesis of refractory silicon nitride using liquid phase with high nitrogen contentPrincipal Investigator

Principal Investigator

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Fabrication of Porous Silicon Carbide for Environmental Use based on Free Energy Theory

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[Book] 発光・照明材料2012

Author(s)

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Data Source

[Book] Nitride Phosphors and Solid-State Lighting2011

Author(s)

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Data Source

[Book] 発光・照明材料2011

Author(s)

Total Pages

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Data Source

[Journal Article] Toward Higher Color Purity and Narrower Emission Band β-sialon:Eu2+ by Reducing th Oxygen Concentration2011

Author(s)

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Data Source

[Journal Article] Optical Properties of green-blue-emitting Ca-α-Sialon:Ce3+, Li+ phosphors for white light-emitting diodes (LEDs)2011

Author(s)

Journal Title

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[Journal Article] A cyan-emitting BaSi7N10 : Eu2+ phosphor prepared by gas reduction and nitridation for uv-pumping white LEDs.2011

Author(s)

Journal Title

Data Source

[Journal Article] Synthesis and photoluminescence of a novel Sr - Sialon : Eu2+ blue-green phosphor2011

Author(s)

Journal Title

Data Source

[Journal Article] Structure and photoluminescence properties of Ce3+-doped novel siliconoxynitride Ba4-zMzSi8O20-3xN2x (M=Mg, Ca, Sr)2011

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Journal Title

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[Journal Article] Powder Synthesis of Y-α-SiAlON and Its Potential as a Phosphor Host2010

Author(s)

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Data Source

[Journal Article] Synthesis, Crystal Structure, and Photoluminescence of Sr-α-SiAlON:Eu^<2+>2010

Author(s)

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[Journal Article] Photoluminescence of (Ba_<1-x>Eu_x)Si_6N_8O(0.0005〓x〓0.2)phosphors2010

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HIROSAKI Naoto 広崎尚登

NAOTO Hirosaki 広崎尚登