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Synthesis of flat and large-area porous silicon films by photoetching and their application to devices

Research Project

Project/Area Number 20560290
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Electronic materials/Electric materials
Research InstitutionGunma University

Principal Investigator

ADACHI Sadao  Gunma University, 大学院・工学研究科, 教授 (10202631)

Co-Investigator(Kenkyū-buntansha) NAKAMURA Toshihiro  群馬大学, 大学院・工学研究科, 助教 (90451715)
Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2010: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords多孔質Si / 陽極化成 / 光エッチング / 蛍光体 / LED / ポーラス / 多孔質
Research Abstract

The main results obtained in this study were :
(1) Strong yellowish emission was observed when porous silicon (PSi) is formed under Xe light illumination and in the HF/KIO_3 mixed solution. (2) Injection-type light-emitting porous silicon diode was obtained by using PSi layer synthesized in an HF/I_2 mixed solution under Xe light illumination. (3) The photo-oxidation occurs under light illumination at various wavelengths. (4) The anodic PSi layers formed in HF/MnO_2 mixed solution showed light emission in the green spectral region at room temperature. (5) There are two different emission mechanisms in the PSi layers that are based on the quantum-confinement effect and the phonon-related effect. (6) K_2SiF_6:Mn^<4+> red phosphors were synthesized from Si wafer and silica glasses in HF/KMnO_4 mixed solutions. (7) K_2SiF_6:Mn^<2+> yellow phosphor was synthesized from Si wafer in HF/K_2Cr_2O_7 mixed solution. (8) A Ag_2CrO_4/HF/H_2O etchant system was developed for fabricating vertically well-aligned Si nanowire arrays.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (89 results)

All 2011 2010 2009 2008

All Journal Article (45 results) (of which Peer Reviewed: 45 results) Presentation (41 results) Book (1 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] Optical properties of K_2SnF_6・H_2O:Mn^<4+> hydrate phosphor2011

    • Author(s)
      Y.Arai, S.Adachi
    • Journal Title

      J.Electrochem.Soc. 158

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Photoluminescent properties of cubic K_2MnF_6 particles synthesized in metal immersed HF/KMnO_4 solutions2010

    • Author(s)
      R.Kasa, Y.Arai, T.Takahashi, S.Adachi
    • Journal Title

      J.Appl.Phys. 108

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Properties of silver/porous-silicon nanocomposite powders prepared by metal assisted electroless chemical etching2010

    • Author(s)
      T.Nakamura, N.Hosoya, B.P.Tiwari, S.Adachi
    • Journal Title

      J.Appl.Phys. 108

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] A yellow phosphor K_2SiF_6 activated by Mn^<2+> ions2010

    • Author(s)
      T.Arai, Y.Arai, T.Takahashi, S.Adachi
    • Journal Title

      J.Appl.Phys. 108

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Structural and optical properties of Si nanowires synthesized by galvanic cell reaction2010

    • Author(s)
      Y.Kobayashi, S.Adachi
    • Journal Title

      Jpn.J.Appl.Phys. 49

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Multiple-peak structure in porous Si photoluminescence2010

    • Author(s)
      Y.K.Xu, S.Adachi
    • Journal Title

      J.Appl.Phys. 107

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] An Etchant System, Ag_2CrO_4-HF-H_2O, for Highly Aligned Si Nanowire Fabrication2010

    • Author(s)
      H.Rokugawa, S.Adachi
    • Journal Title

      J.Electrochem.Soc. 157

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Photoluminescent properties of K_2SnF_6・H_2O:Mn^<4+> red phosphor2010

    • Author(s)
      Y.Arai, T.Takahashi, S.Adachi
    • Journal Title

      Opt.Mater. 32

      Pages: 1095-1101

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Temperature dependence of GaAs random laser characteristics2010

    • Author(s)
      T.Nakamura, T.Takahashi, S.Adachi
    • Journal Title

      Phys.Rev.B 81

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effects of thermal oxidation on the photoluminescence properties of porous silicon2010

    • Author(s)
      T.Nakamura, T.Ogawa, N.Hosoya, S.Adachi
    • Journal Title

      J.Lumin. 130

      Pages: 682-687

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Photoluminescence properties of anodic Si layers formed in HF/oxidant electrolytes2010

    • Author(s)
      Y.K.Xu, S.Adachi
    • Journal Title

      J.Electrochem.Soc. 157

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Temperature dependence of GaAs random laser characteristics2010

    • Author(s)
      T.Nakamura, T.Takahashi, S.Adachi
    • Journal Title

      Physical Revies B

      Volume: 81

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Photoluminescent properties of K_2SnF_6・H_2O:Mn^<4+> red phosphor2010

    • Author(s)
      Y.Arai, T.Takahashi, S.Adachi
    • Journal Title

      Optical Materials

      Volume: 32 Pages: 1095-1101

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An Etchant System, Ag_2CrO_4-HF-H_2O, for Highly Aligned Si Nanowire Fabrication2010

    • Author(s)
      H.Rokugawa, S.Adachi
    • Journal Title

      Journal of the Electrochemical Society

      Volume: 157

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multiple-peak structure in porous Si photoluminescence2010

    • Author(s)
      Y.K.Xu, S.Adachi
    • Journal Title

      Journal of Appled Physics

      Volume: 107

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structural and optical properties of Si nanowires synthesized by galvanic cell reaction2010

    • Author(s)
      Y.Kobayashi, S.Adachi
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 49

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A yellow phosphor K_2SiF_6 activated by Mn^<2+> ions2010

    • Author(s)
      T.Arai, Y.Arai, T.Takahashi, S.Adachi
    • Journal Title

      Journal of Applied Physics

      Volume: 108

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Properties of silver/porous-silicon nanocomposite powders prepared by metal assisted electroless chemical etching2010

    • Author(s)
      T.Nakamura, N.Hosoya, B.P.Tiwari, S.Adachi
    • Journal Title

      Journal of Applied Physics

      Volume: 108

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Photoluminescent properties of cubic K_2MnF_6 particles synthesized in metal immersed HF/KMnO_4 solutions2010

    • Author(s)
      R.Kasa, Y.Arai, T.Takahashi, S.Adachi
    • Journal Title

      Journal of Applied Physics

      Volume: 108

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Properties of Mn^<4+>-activated hexafluorotitanate phosphors2010

    • Author(s)
      Y.K.Xu, S.Adachi
    • Journal Title

      Journal of the Electrochemical Society

      Volume: 158

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Optical properties of K_2SnF_6・H_2O:Mn^<4+> hydrate phosphor2010

    • Author(s)
      Y.Arai, S.Adachi
    • Journal Title

      Journal of the Electrochemical Society

      Volume: 158

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Photoluminescence properties of anodic Si layers formed in HF/oxidant electrolytes2010

    • Author(s)
      Y.K.Xu, S.Adachi
    • Journal Title

      Journal of the Electrochemical Society 157

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of thermal oxidation on the photoluminescence properties of porous silicon2010

    • Author(s)
      T.Nakamura, T.Ogawa, N.Hosoya, S.Adachi
    • Journal Title

      Journal of Luminescence 130

      Pages: 682-687

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Blue-light emitting ZnSe random laser2009

    • Author(s)
      T.Takahashi, T.Nakamura, S.Adachi
    • Journal Title

      Opt.Lett. 34

      Pages: 3923-3925

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Anodic current and temperature dependence of light-emitting porous Si properties2009

    • Author(s)
      T.Tamura, A.Aisyah, S.Adachi
    • Journal Title

      J.Electrochem.Soc. 156

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Photoluminescent properties of K_2GeF_6:Mn^<4+> red phosphor synthesized from aqueous HF/KMnO_4 solution2009

    • Author(s)
      S.Adachi, T.Takahashi
    • Journal Title

      J.Appl.Phys. 106

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of K_2SiF_6:Mn^<4+> red phosphor from silica glasses by wet chemical etching in HF/KMnO_4 solution2009

    • Author(s)
      T.Takahashi, S.Adachi
    • Journal Title

      Electrochem.Solid-State Lett. 12

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Properties of green-light-emitting anodic layers formed on Si substrates in HF/MnO_2 mixed solution2009

    • Author(s)
      Y.K.Xu, S.Adachi
    • Journal Title

      J.Appl.Phys. 105

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Photo-oxidation effects on light-emitting porous Si properties2009

    • Author(s)
      T.Tamura, S.Adachi
    • Journal Title

      J.Appl.Phys. 105

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Optical properties of β-Sn films2009

    • Author(s)
      K.Takeuchi, S.Adachi
    • Journal Title

      J.Appl.Phys. 105

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Properties of Na_2SiF_6:Mn^<4+> and Na_2GeF_6:Mn^<4+> red phosphors synthesized by wet chemical etching2009

    • Author(s)
      Y.K.Xu, S.Adachi
    • Journal Title

      J.Appl.Phys. 105

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Direct synthesis of K_2SiF_6:Mn^<4+> red phosphor from crushed quartz schist by wet chemical etching2009

    • Author(s)
      S.Adachi, T.Takahashi
    • Journal Title

      Electrochem.Solid-State Lett. 12

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Photo-oxidation effects on light-emitting porous Si properties2009

    • Author(s)
      T.Tamura, S.Adachi
    • Journal Title

      Journal of Applied Physics 105

      Pages: 1135181-7

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Properties of green-light-emitting anodic layers formed on Si substrates in HF/MnO_2 mixed solution2009

    • Author(s)
      Y.K.Xu, S.Adachi
    • Journal Title

      Journal of Applied Physics 105

      Pages: 1135251-7

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of K_2SiF_6:Mn^<4+> red phosphor from silica glasses by wet chemical etching in HF/KMnO_4 solution2009

    • Author(s)
      T.Takahashi, S.Adachi
    • Journal Title

      Electrochemical and Solid-State Letters 12

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Photoluminescent properties of K_2GeF_6:Mn^<4+> red phosphor synthesized from aqueous HF/KMnO_4 solution2009

    • Author(s)
      S.Adachi, T.Takahashi
    • Journal Title

      Journal of Applied Physics 106

      Pages: 0135161-6

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Anodic current and temperature dependence of light-emitting porous Si properties2009

    • Author(s)
      T.Tamura, A.Aisyah, S.Adachi
    • Journal Title

      Journal of the Electrochemical Society 156

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Direct synthesis of K2SiF6:Mn4+ red phosphor from crushed quart schist by wet chemical etching2009

    • Author(s)
      S. Adachi and T. Takahashi
    • Journal Title

      Electrochemical and Solid-State Letters 12

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Properties of Na2SiF6:Mn4+ and Na2GeF6:Mn4+ red phosphorssynthesized by wet chemical etching2009

    • Author(s)
      Y. K. Xu and S. Adachi
    • Journal Title

      Journal of Applied Physics 105

      Pages: 0135251-6

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Resonant energy transfer from silicon nanocrystals to iodinemolecules2009

    • Author(s)
      T. Nakamura, T. Ogawa, S. Adachi, and M. Fujii
    • Journal Title

      Physical Review B 79

      Pages: 0753091-6

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mn^<4+>-activated red photoluminescence in K_2SiF_6 phosphor2008

    • Author(s)
      T.Takahashi, S.Adachi
    • Journal Title

      J.Electrochem.Soc. 155

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Direct synthesis and properties of K_2SiF_6:Mn^<4+> phosphor by wet chemical etching of Si wafer2008

    • Author(s)
      S.Adachi, T.Takahashi
    • Journal Title

      J.Appl.Phys. 104

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Electroluminescence from porous silicon formed by photoetching in an HF/I_2 solution2008

    • Author(s)
      S.Adachi, T.Kubota
    • Journal Title

      J.Porous Mater. 15

      Pages: 427-431

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Properties of light-emitting porous silicon formed by stain etching in HF/KIO_3 solution under light illumination2008

    • Author(s)
      Y.K.Xu, S.Adachi
    • Journal Title

      J.Appl.Phys. 103

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Mn4+-activated red photoluminescence in K2SiF6 Phosphor2008

    • Author(s)
      T. Takahashi and S. Adachi
    • Journal Title

      Journal of the Electrochemical Soceity 155

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] Na_2SiF_6:Mn^<2+>及びNa_2SiF_6:Mn^<4+>蛍光体の作製と評価2011

    • Author(s)
      新井隆広,尾池弘美,徐彦〓,安達定雄
    • Organizer
      第58回応用物理学関係連合講演会
    • Place of Presentation
      神奈川工科大学
    • Year and Date
      2011-03-26
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] CaF_2:Mn^<2+>緑色蛍光体の作製及び発光特性2011

    • Author(s)
      本多勇規,新井隆広,安達定雄
    • Organizer
      第58回応用物理学関係連合講演会
    • Place of Presentation
      神奈川工科大学
    • Year and Date
      2011-03-24
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] KCl:Sn^<2+>アルカリハライド緑色蛍光体の作製と評価2011

    • Author(s)
      奈良淳一,安達定雄
    • Organizer
      58回応用物理学関係連合講演会
    • Place of Presentation
      神奈川工科大学
    • Year and Date
      2011-03-24
    • Related Report
      2010 Final Research Report
  • [Presentation] Ag_2O/HFを用いた化学エッチングによるシリコンナノワイヤの作製と評価2011

    • Author(s)
      加藤優希,安達定雄
    • Organizer
      第58回応用物理学関係連合講演会
    • Place of Presentation
      神奈川工科大学
    • Year and Date
      2011-03-24
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] KCl:Sn^<2+>アルカリハライド緑色蛍光体の作製と評価2011

    • Author(s)
      奈良淳一, 安達定雄
    • Organizer
      第58回応用物理学関係連合講演会
    • Place of Presentation
      神奈川工科大学
    • Year and Date
      2011-03-24
    • Related Report
      2010 Annual Research Report
  • [Presentation] マンガン(IV)添加アルカリ六フッ化チタン蛍光体2010

    • Author(s)
      Yan Kai Xu,古澤伸一,安達定雄
    • 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
      2010-09-14
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] 無電解エッチングによる金属と多孔質シリコンの複合体粉末の作製2010

    • Author(s)
      中村俊博,ビシュヌティワリ,安達定雄
    • 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
      2010-09-14
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] Na_2SnF_6赤色蛍光体の発光特性2010

    • Author(s)
      新井祐輔,安達定雄
    • Organizer
      2010年電気化学秋季大会
    • Place of Presentation
      神奈川工科大学
    • Year and Date
      2010-09-03
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] HCl浸漬Snのフォトルミネッセンス特性2010

    • Author(s)
      奈良淳一,新井祐輔,安達定雄
    • Organizer
      2010年電気化学秋季大会
    • Place of Presentation
      神奈川工科大学
    • Year and Date
      2010-09-03
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] 六方晶K_2MnF_6赤色蛍光体の作製と発光特性2010

    • Author(s)
      笠亮太,安達定雄
    • Organizer
      2010年電気化学秋季大会
    • Place of Presentation
      神奈川工科大学
    • Year and Date
      2010-09-03
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] HNO_3/HF混合溶液へのAl/Mnのエッチングで作製した沈殿物の発光特性2010

    • Author(s)
      新井隆広,安達定雄
    • Organizer
      2010年電気化学秋季大会
    • Place of Presentation
      神奈川工科大学
    • Year and Date
      2010-09-03
    • Related Report
      2010 Final Research Report
  • [Presentation] HNO_3/HF混合溶液へのA1/Mnのエッチングで作製した沈殿物の発光特性2010

    • Author(s)
      新井隆広, 安達定雄
    • Organizer
      2010年電気化学秋季大会
    • Place of Presentation
      神奈川工科大学
    • Year and Date
      2010-09-03
    • Related Report
      2010 Annual Research Report
  • [Presentation] AgO/HFを用いた化学エッチングによるSiナノワイヤの作製と評価2010

    • Author(s)
      加藤優希,小林也寸志,安達定雄
    • Organizer
      2010年電気化学秋季大会
    • Place of Presentation
      神奈川工科大学
    • Year and Date
      2010-09-02
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] Cs_2MF_6:Mn^<4+>(M=Si,Ge,Sn)赤色蛍光体の作製と評価2010

    • Author(s)
      新井祐輔,安達定雄
    • Organizer
      2010年電気化学第77回大会
    • Place of Presentation
      富山大学
    • Year and Date
      2010-03-31
    • Related Report
      2010 Final Research Report
  • [Presentation] Cs_2MF_6:Mn^<4+>(M=Si, Ge, Sn)赤色蛍光体の作製と評価2010

    • Author(s)
      新井祐輔, 安達定雄
    • Organizer
      2010年電気化学会第77回大会
    • Place of Presentation
      富山大学
    • Year and Date
      2010-03-31
    • Related Report
      2009 Annual Research Report
  • [Presentation] AgNO_3/HFの化学エッチングによるSiナノワイヤの作製2010

    • Author(s)
      小林也寸志,安達定雄
    • Organizer
      第57回応用物理学関係連合講演会
    • Place of Presentation
      東海大学
    • Year and Date
      2010-03-20
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] Mn賦活K_2SiF_6黄色-赤色蛍光体の発光特性2010

    • Author(s)
      新井隆広,新井祐輔,高橋亨,安達定雄
    • Organizer
      第57回応用物理学関係連合講演会
    • Place of Presentation
      東海大学
    • Year and Date
      2010-03-19
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] Au薄膜堆積GaN微粒子のバンド端発光増大効果2010

    • Author(s)
      保坂倫弘,中村俊博,安達定雄
    • Organizer
      第57回応用物理学関係連合講演会
    • Place of Presentation
      東海大学
    • Year and Date
      2010-03-18
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] Znを用いた赤色発光体の作製と評価2010

    • Author(s)
      笠亮太,新井祐輔,高橋亨,安達定雄
    • Organizer
      第57回応用物理学関係連合講演会
    • Place of Presentation
      東海大学
    • Year and Date
      2010-03-18
    • Related Report
      2010 Final Research Report
  • [Presentation] MnO_2/HF中陽極化成法により作製した緑色発光多孔質シリコン2010

    • Author(s)
      笠亮太, 新井祐輔, 高橋亨, 安達定雄
    • Organizer
      第57回応用物理学関係連合講演会
    • Place of Presentation
      東海大学
    • Year and Date
      2010-03-18
    • Related Report
      2009 Annual Research Report
  • [Presentation] Properties of silver/porous-silicon nanocomposite powders prepared by metal assisted electroless chemical etching2010

    • Author(s)
      T.Nakamura, N.Hosoya, S.Adachi
    • Organizer
      PSST-2010
    • Place of Presentation
      Valencia, Spain
    • Year and Date
      2010-03-16
    • Related Report
      2010 Final Research Report
  • [Presentation] I_2-IV-F_6:Mn^<4+M系赤色蛍光体の作製及び発光特性2009

    • Author(s)
      安達定雄,高橋亨
    • Organizer
      2009年電気化学秋季大会
    • Place of Presentation
      東京農工大学
    • Year and Date
      2009-09-11
    • Related Report
      2010 Final Research Report
  • [Presentation] I_2-IV-F_6:Mn^<4+>系赤色蛍光体の作製及び発光特性2009

    • Author(s)
      安達定雄、高橋亨
    • Organizer
      2009年電気化学会秋季大会
    • Place of Presentation
      東京農工大学
    • Year and Date
      2009-09-11
    • Related Report
      2009 Annual Research Report
  • [Presentation] K_2SnF_6・H_2O:Mn^<4+>蛍光体の雰囲気によるPLスペクトル変化2009

    • Author(s)
      新井祐輔,安達定雄
    • 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
      2009-09-10
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] AgNO_3/HF混合溶液によるポーラスシリコン粉末の作製2009

    • Author(s)
      細谷直貴,中村俊博,安達定雄
    • 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
      2009-09-10
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] 共鳴、非共鳴光励起による多孔質Siからのフォトルミネッセンス2009

    • Author(s)
      徐彦〓,安達定雄
    • 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
      2009-09-10
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] MnドープK_2GeF_6結晶の光学的性質2009

    • Author(s)
      石田涼介,高橋亨,安達定雄
    • Organizer
      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
    • Related Report
      2010 Final Research Report
  • [Presentation] MnドープK2GeF6結晶の光学的性質2009

    • Author(s)
      石田涼介、高橋亨、安達定雄
    • Organizer
      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
    • Related Report
      2008 Annual Research Report
  • [Presentation] MnO_2/HF中陽極化成法により作製した緑色発光多孔質シリコン2009

    • Author(s)
      Yan Kai Xu,安達定雄
    • Organizer
      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
      2009-03-30
    • Related Report
      2010 Final Research Report
  • [Presentation] Snを原料とする赤色発光体の作製と評価2009

    • Author(s)
      新井祐輔,高橋亨,安達定雄
    • Organizer
      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
      2009-03-30
    • Related Report
      2010 Final Research Report 2008 Annual Research Report
  • [Presentation] MnO2/HF中陽極化成法により作製した緑色発光多孔質シリコン2009

    • Author(s)
      Yan Kai Xu、安達定雄
    • Organizer
      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
      2009-03-30
    • Related Report
      2008 Annual Research Report
  • [Presentation] Resonant energy transfer from porous silicon to iodine molecules2008

    • Author(s)
      T.Nakamura, T.Ogawa, T.Kubota, S.Adachi M.Fujii
    • Organizer
      The Electrochemical Society-214th Meeting
    • Place of Presentation
      Honolulu, Hawaii, USA
    • Year and Date
      2008-10-15
    • Related Report
      2010 Final Research Report
  • [Presentation] 赤色発光蛍光体の開発2008

    • Author(s)
      安達定雄
    • Organizer
      2008産学官技術交流フェア
    • Place of Presentation
      東京ビックサイト
    • Year and Date
      2008-10-01
    • Related Report
      2010 Final Research Report
  • [Presentation] 赤色発光蛍光体の開発2008

    • Author(s)
      安達定雄
    • Organizer
      2008産学官技術交流フェア
    • Place of Presentation
      東京ビッグサイト
    • Year and Date
      2008-10-01
    • Related Report
      2008 Annual Research Report
  • [Presentation] The effects of thermal annealing oxidation on the luminescent properties of porous silicon2008

    • Author(s)
      中村俊博, T.Ogawa, N.Hosoya, 安達定雄
    • Organizer
      XIV International Symposium on Small Particles and Inorganic Clusters
    • Place of Presentation
      Valladolid, Spain
    • Year and Date
      2008-09-17
    • Related Report
      2010 Final Research Report
  • [Presentation] ポーラスシリコン粉末の発光特性に対する熱アニールによる酸化の効果2008

    • Author(s)
      中村俊博,小川達也,細谷直貴,安達定雄
    • Organizer
      第69回応用物理学会学術講演会
    • Place of Presentation
      中部大学
    • Year and Date
      2008-09-04
    • Related Report
      2010 Final Research Report 2008 Annual Research Report
  • [Presentation] 陽極化成ポーラスシリコン(PSi)のPLスペクトル解析2008

    • Author(s)
      田村知之,Aisyah Aznur,安達定雄
    • Organizer
      第69回応用物理学会学術講演会
    • Place of Presentation
      中部大学
    • Year and Date
      2008-09-04
    • Related Report
      2010 Final Research Report 2008 Annual Research Report
  • [Presentation] HF/KIO_3中での光照射ステインエッチングによる可視発光多孔質Siの作製及び評価2008

    • Author(s)
      徐彦〓,安達定雄
    • Organizer
      第69回応用物理学会学術講演会
    • Place of Presentation
      中部大学
    • Year and Date
      2008-09-03
    • Related Report
      2010 Final Research Report
  • [Presentation] F/KIO3中での光照射ステインエッチングによる可視発光多孔質Siの作製及び評価2008

    • Author(s)
      徐彦榿、安達定雄
    • Organizer
      第69回応用物理学会学術講演会
    • Place of Presentation
      中部大学
    • Year and Date
      2008-09-03
    • Related Report
      2008 Annual Research Report
  • [Presentation] The effects of thermal annealing oxidation on the luminescent properties of porous silicon2008

    • Author(s)
      T. Nakamura, T. Ogawa, N. Hosoya, and S. Adachi
    • Organizer
      XIV International Symposium on Small Particles and Inorganic Clusters
    • Place of Presentation
      Valladolid (Spain)
    • Related Report
      2008 Annual Research Report
  • [Presentation] Resonant energy transfer from porous silicon to iodine molecules2008

    • Author(s)
      T. Nakamura, T. Ogawa, S. Adachi, and M. Fujii
    • Organizer
      The Electrochemical Society-214th Meeting
    • Place of Presentation
      Hawaii(USA)
    • Related Report
      2008 Annual Research Report
  • [Book] LED照明の高効率化プロセス・材料技術と応用展開2010

    • Author(s)
      安達定雄
    • Publisher
      サイエンス&テクノロジー
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Patent(Industrial Property Rights)] Fluorescent Material, Process for producing the same, and white-lightemitting diode employing the fluorescent material2009

    • Inventor(s)
      安達定雄, T. Takahashi
    • Industrial Property Rights Holder
      群馬大学
    • Filing Date
      2009-03-23
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] 蛍光体の製造方法及び該方法により得られた蛍光体を用いた白色発光ダイオード2008

    • Inventor(s)
      安達定雄,高橋亨
    • Industrial Property Rights Holder
      群馬大学
    • Industrial Property Number
      2008-267596
    • Filing Date
      2008-10-16
    • Related Report
      2010 Final Research Report 2008 Annual Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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