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Higa Akira  比嘉 晃

ORCIDConnect your ORCID iD *help
… Alternative Names

HIGA Akira  比嘉 晃

北嘉 晃  ヒガ アキラ

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Researcher Number 50228699
Other IDs
External Links
Affiliation (Current) 2025: 琉球大学, 工学部, 教授
Affiliation (based on the past Project Information) *help 2008: University of the Ryukyus, 工学部, 教授
2007 – 2008: University of the Ryukyus, 工学部, 教授
2002 – 2003: 琉球大学, 工学部, 助教授
1997 – 1999: 琉球大学, 工学部, 助教授
Review Section/Research Field
Principal Investigator
Electronic materials/Electric materials / Electronic materials/Electric materials
Except Principal Investigator
電子デバイス・機器工学 / Electronic materials/Electric materials
Keywords
Principal Investigator
化学ドーピング法 / ヨウ素ドーピング / 化学ドーピング / アモルファス炭素薄膜 / ヘテロエピタキシャル成長 / 直流アークプラズマジェットCVD法 / バイアス印加処理 / ダイヤモンド薄膜
Except Principal Investigator
X-ray diffraction / Scanning electron microscope … More / Self-cloning / Selective anodization / Current density modulation / 3-dimensional photonic crystal / Porous silicon / X線2結晶法 / X線ロッキングカーブ / 陽極化成 / 3次元周期構造 / フォトニック結晶 / 電流密度変調法 / X線回折 / 走査電子顕微鏡 / 自己クローニング / 選択陽極化成 / 電流密度変調 / 3次元フォトニック結晶 / 多孔質シリコン / SUBSTRATE BIAS / PLASMA TREATMENT / HYDOROGEN PARTIAL PRESSURE / SPUTTERING / VHF PLASMA / HYDROGENATED AMORPHOUS CARBON THIN FILM / 基板バイアス / プラズマ処理 / 水素分圧 / スパッタリング法 / VHFプラズマ / a-C:H薄膜 Less
  • Research Projects

    (4 results)
  • Research Products

    (7 results)
  • Co-Researchers

    (4 People)
  •  Establishment of doping technique of amorphous carbon thin films for application to electronic devicesPrincipal Investigator

    • Principal Investigator
      HIGA Akira
    • Project Period (FY)
      2007 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Electronic materials/Electric materials
    • Research Institution
      University of the Ryukyus
  •  Fabrication of Porous Silicon 3-Dimensional Periodic Structures and Their Structural and Characteristic Evaluation

    • Principal Investigator
      MAEHAMA Takehiro
    • Project Period (FY)
      2002 – 2003
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      電子デバイス・機器工学
    • Research Institution
      University of the Ryukyus
  •  GROWTH MECHANISM AND PROPERTIES OF HYDROGENATED AMORPHOUS CARBON THIN FILMS

    • Principal Investigator
      TOGUCHI Minoru
    • Project Period (FY)
      1998 – 1999
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Electronic materials/Electric materials
    • Research Institution
      UNIVERSITY OF THE RYUKYUS
  •  直流アークプラズマジェットCVD法によるヘテロエピタキシャルダイヤモンド膜の合成Principal Investigator

    • Principal Investigator
      北嘉 晃 (比嘉 晃)
    • Project Period (FY)
      1997 – 1998
    • Research Category
      Grant-in-Aid for Encouragement of Young Scientists (A)
    • Research Field
      Electronic materials/Electric materials
    • Research Institution
      University of the Ryukyus

All 2009 2008 2007

All Journal Article Presentation

  • [Journal Article] Dedoping phenomenon of iodine-doped a-C:H films2008

    • Author(s)
      Masaaki Yamazato, Yukihiro Saida, Akira Higa
    • Journal Title

      Diamond & Related Materials 17

      Pages: 1652-1654

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19560319
  • [Presentation] RF スパッタリング法で作製したa-C:H 薄膜へのヨウ素ドーピング(v)2009

    • Author(s)
      遠江栄希,増田幸久,山里将朗,比嘉晃
    • 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
    • Data Source
      KAKENHI-PROJECT-19560319
  • [Presentation] RF スパッタリング法で作製したa-C:H 薄膜へのヨウ素ドーピング(III)2008

    • Author(s)
      斉田幸宗,遠江栄希,山里将朗,比嘉晃
    • Organizer
      第55 回応用物理学関係連合講演会
    • Place of Presentation
      日本大学
    • Year and Date
      2008-03-29
    • Data Source
      KAKENHI-PROJECT-19560319
  • [Presentation] RF スパッタリング法で作製したa-C:H 薄膜へのヨウ素ドーピング(IV)2008

    • Author(s)
      遠江栄希,山里将朗,比嘉晃
    • 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
      2008-09-02
    • Data Source
      KAKENHI-PROJECT-19560319
  • [Presentation] RF スパッタリング法で作製したa-C:H 薄膜へのヨウ素ドーピング(II)2007

    • Author(s)
      斉田幸宗,佐藤政峰,遠江栄希,山里将朗,比嘉晃
    • Organizer
      第68 回応用物理学会学術講演会
    • Place of Presentation
      北海道工業大学
    • Year and Date
      2007-09-05
    • Data Source
      KAKENHI-PROJECT-19560319
  • [Presentation] スパッタ法で作製したa-C:H 薄膜へのヨウ素ドーピング効果2007

    • Author(s)
      斉田幸宗 ,遠江栄希,山里将朗,比嘉晃
    • Organizer
      第21 回ダイヤモンドシンポジウム
    • Place of Presentation
      長岡技術科学大学
    • Year and Date
      2007-11-21
    • Data Source
      KAKENHI-PROJECT-19560319
  • [Presentation] edoping phenomenon of iodine-doped a-C:H films, 18th European Conference on Diamond2007

    • Author(s)
      M. Yamazato, Y. Saida, A. Higa, M.Toguchi
    • Organizer
      Diamond-Like Materials, Carbon Nanotubes, and Nitrides
    • Place of Presentation
      Berlin (Germany)
    • Year and Date
      2007-09-10
    • Data Source
      KAKENHI-PROJECT-19560319
  • 1.  YAMAZATO Masaaki (10322299)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 7 results
  • 2.  SONEGAWA Tomihiro (20295299)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 3.  MAEHAMA Takehiro (60045044)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 4.  TOGUCHI Minoru (10163982)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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