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2008 Fiscal Year Final Research Report

Growth of diluted bismide III-V semimetal semiconductor alloy GaInAsBi and control of its physical properties

Research Project

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Project/Area Number 19360008
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Applied materials science/Crystal engineering
Research InstitutionKyoto Institute of Technology

Principal Investigator

YOSHIMOTO Masahiro  Kyoto Institute of Technology, 工芸科学研究科, 教授 (20210776)

Co-Investigator(Kenkyū-buntansha) OE Kunishige  京都工芸繊維大学, 工芸科学研究科, 教授 (20303927)
Research Collaborator TOMINAGA Yoriko  京都工芸繊維大学, 日本学術振興会特別研究員(DC1), 博士後期課程学生
YAMADA Kazuya  京都工芸繊維大学, 工芸科学研究科, 博士前期課程学生
Project Period (FY) 2007 – 2008
Keywords結晶成長 / 半導体物性 / 光物性 / 超格子 / 電子・電気材料
Research Abstract

本研究では、全く未開拓な混晶半導体であるビスマス系III-V族半導体GaInAsBiの製作法を確立し、その物性の解明を目的としている。分子線エピタキシー法を用いてGaInAsBiが製作可能なことを世界で初めて実証した。GaAs中のBiは偏析しやすいため、量子井戸構造の製作は不可能とされてきたが、本研究で(In)GaAsBi/GaAs量子井戸構造を実現した。InGaAsBi、GaAsBi/GaAs量子井戸構造の発光波長は温度無依存化することを明確にした。

  • Research Products

    (11 results)

All 2009 2008 2007

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (8 results)

  • [Journal Article] Structural investigation of GaAs_<1-x>Bi_x/GaAsmultiquantum wells, App12008

    • Author(s)
      Yoriko Tominaga, Yusuke Kinoshita, Kunishige Oe, Masahiro Yoshimoto
    • Journal Title

      Phys. Lett 93

      Pages: 131915-1-131915-3

    • Peer Reviewed
  • [Journal Article] Growth of GaAs_<1-x>Bi_x/GaAs multi-quantumwells by molecular beam epitaxy, phys2008

    • Author(s)
      Yoriko Tominaga, Yusuke Kinoshita,Gan Feng, Kunishige Oe, Masahiro Yoshimoto
    • Journal Title

      stat.sol.(c) 5

      Pages: 2719-2721

    • Peer Reviewed
  • [Journal Article] Annealing effects of diluted GaAs nitrideand bismide on photoluminescence2007

    • Author(s)
      Masahiro Yoshimoto, Gan Feng, Kunishige Oe
    • Journal Title

      ECS Transaction 6

      Pages: 45-51

    • Peer Reviewed
  • [Presentation] Growth of InGaAsBi/GaAs multi-quantum wells on (100)GaAs substrate2009

    • Author(s)
      Kazuya Yamada, Yoriko Tominaga,Kunishige Oe, Masahiro Yoshimoto
    • Organizer
      The 2009 InternationalMeeting for Future of Electron Devices, Kansai
    • Place of Presentation
      吹田市
    • Year and Date
      2009-05-15
  • [Presentation] (100)GaAs基板上In_<1-y>Ga_yAs_<1-x>Bi_x/GaAs多重量子井戸構造の製作2009

    • Author(s)
      山田和弥, 富永依里子, 尾江邦重, 吉本昌広
    • Organizer
      第56回応用物理関係連合講演会
    • Place of Presentation
      つくば市
    • Year and Date
      2009-03-31
  • [Presentation] GaAs_<1-x>Bi_x/GaAs多重量子井戸の構造評価2009

    • Author(s)
      富永依里子, 尾江邦重, 吉本昌広
    • Organizer
      第56回応用物理関係連合講演会
    • Place of Presentation
      つくば市
    • Year and Date
      2009-03-31
  • [Presentation] GaAsBi/GaAs multi-quantum wells with well-defined multi-layered structures2008

    • Author(s)
      Yoriko Tominaga, Yusuke Kinoshita, Kunishige Oe, Masahiro Yoshimoto
    • Organizer
      IEEE Nanotechnology Materials and DevicesConference 2008
    • Place of Presentation
      京都市
    • Year and Date
      2008-10-10
  • [Presentation] 1.3μmでのホトルミネセンス発光を有するGaAs_<1-x>Bi_xB/GaAs多重量子井戸構造の製作2008

    • Author(s)
      富永依里子, 木下雄介, 尾江邦重, 吉本昌広
    • Organizer
      第33回結晶成長討論会
    • Place of Presentation
      仙台市
    • Year and Date
      2008-09-11
  • [Presentation] Fabrication of GaAsBi/GaAs multi-quantum well structures with 1.3μm2008

    • Author(s)
      富永依里子, 木下雄介, 尾江邦重, 吉本昌広
    • Organizer
      第27回電子材料シンポジウム
    • Place of Presentation
      伊豆市
    • Year and Date
      2008-07-11
  • [Presentation] Growth of GaAs_<1-x>Bi_xB/GaAs multi-quantum wells with 1.3 μm photoluminescence emission2008

    • Author(s)
      Yoriko Tominaga, Yusuke Kinoshita, Kunishige Oe, Masahiro Yoshimoto
    • Organizer
      50th Electronic Materials Conference
    • Place of Presentation
      Santa Barbara, CA, USA
    • Year and Date
      2008-06-25
  • [Presentation] Annealing effects of diluted GaAs nitride and bismide on photoluminescence2007

    • Author(s)
      Masahiro Yoshimoto, Gan Feng, Kunishige Oe
    • Organizer
      211th Electrochemical Society Meeting
    • Place of Presentation
      Chicago, IL, USA
    • Year and Date
      2007-05-07

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Published: 2010-06-10   Modified: 2016-04-21  

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