• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Steering Group

Administrative Group

Project AreaMaterials Science and Advanced Elecronics created by singularity
Project/Area Number 16H06413
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionThe University of Tokyo

Principal Investigator

FUJIOKA Hiroshi  東京大学, 生産技術研究所, 教授 (50282570)

Co-Investigator(Kenkyū-buntansha) 酒井 朗  大阪大学, 基礎工学研究科, 教授 (20314031)
川上 養一  京都大学, 工学研究科, 教授 (30214604)
小出 康夫  国立研究開発法人物質・材料研究機構, 機能性材料研究拠点, グループリーダー (70195650)
三宅 秀人  三重大学, 地域イノベーション学研究科, 教授 (70209881)
橋詰 保  北海道大学, 量子集積エレクトロニクス研究センター, 特任教授 (80149898)
Project Period (FY) 2016-06-30 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥76,440,000 (Direct Cost: ¥58,800,000、Indirect Cost: ¥17,640,000)
Fiscal Year 2020: ¥38,610,000 (Direct Cost: ¥29,700,000、Indirect Cost: ¥8,910,000)
Fiscal Year 2019: ¥21,840,000 (Direct Cost: ¥16,800,000、Indirect Cost: ¥5,040,000)
Fiscal Year 2018: ¥8,580,000 (Direct Cost: ¥6,600,000、Indirect Cost: ¥1,980,000)
Fiscal Year 2017: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2016: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Keywords結晶工学 / 特異構造 / 電子・電気材料 / 半導体物性 / 格子欠陥 / 先端機能デバイス
Outline of Final Research Achievements

We aimed to construct extended crystallography in which imperfection and perfection of matters coexist through understanding the physical properties of crystals in which singularity structures are intentionally introduced. In addition, with this technology, we have demonstrated novel electronic devices based on singularity structures.

Academic Significance and Societal Importance of the Research Achievements

本領域では、不完全な特異領域を減らせば,結晶の物性が良くなり,作製されるデバイスの性能も向上する、というこれまでの常識を打ち破り,特異領域を制御して積極的に結晶に導入することによって新たな付加価値を創成することを提案し実証した。具体的には,LEDや高周波パワーデバイスなど次世代グリーンテクノロジー基盤として高い潜在能力を持つ窒化物半導体結晶を主な研究対象とすることで,従来の照明,通信,情報処理,電力制御応用に加え,創エネルギー,農学,医学,薬学,合成化学など様々な分野へ波及効果を及ぼす研究成果が得られた。

Report

(6 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (8 results)

All 2021 2018 2017 2016 Other

All Presentation (3 results) (of which Invited: 3 results) Remarks (2 results) Funded Workshop (3 results)

  • [Presentation] イントロダクトリートーク:窒化物半導体特異構造の科学2018

    • Author(s)
      藤岡 洋
    • Organizer
      第65回応用物理学会春季学術講演会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] イントロダクトリートーク:窒化物半導体特異構造の科学2017

    • Author(s)
      藤岡 洋
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 非平衡状態の時間ドメイン制御による特異構造の創製2016

    • Author(s)
      藤岡洋、上野耕平、小林篤、太田実雄
    • Organizer
      第77回 応用物理学会秋季学術講演会
    • Place of Presentation
      朱鷺メッセ、新潟市
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Remarks] 特異構造の結晶科学

    • URL

      http://tokui.org/

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report 2018 Annual Research Report 2017 Annual Research Report
  • [Remarks] 新学術領域「特異構造の結晶科学」

    • URL

      http://tokui.org/

    • Related Report
      2016 Annual Research Report
  • [Funded Workshop] The 8th Asian Conference on Crystal Growth and Crystal Technology (CGCT-8)2021

    • Related Report
      2020 Annual Research Report
  • [Funded Workshop] International Workshop on Nitride Semiconductors 20182018

    • Related Report
      2018 Annual Research Report
  • [Funded Workshop] International Workshop on UV Materials and Devices 20172017

    • Related Report
      2017 Annual Research Report

URL: 

Published: 2016-07-04   Modified: 2022-01-27  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi