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field effect tuning of light elements in functional thin films

Research Project

Project/Area Number 16K13684
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Thin film/Surface and interfacial physical properties
Research InstitutionNagoya University

Principal Investigator

Hatano Takafumi  名古屋大学, 工学研究科, 助教 (00590069)

Project Period (FY) 2016-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2017: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2016: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Keywords窒化物 / 鉄系超伝導体 / 電界効果 / 薄膜 / 窒化物薄膜 / 表面・界面物性
Outline of Final Research Achievements

Some of functional materials contain light elements such as oxygen, nitrogen, fluorine. It is often found difficulty in the control of the amount of light elements in these material system.
In this research, we aim to control the amount of light elements in materials by using a strong electric field generated in electric double layer transistors . We succeeded to induce the resistance changes by applying gate voltages, which seems to be attributable to changes of the amount of light elements in some materials, such as nitride thin films and iron based superconductors containing fluorine.

Report

(3 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • Research Products

    (9 results)

All 2017 2016 Other

All Int'l Joint Research (1 results) Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (7 results) (of which Int'l Joint Research: 1 results,  Invited: 1 results)

  • [Int'l Joint Research] Helmholtz-Zentrum Berlin(ドイツ)

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Hall effect measurements of high-quality Mn3CuN thin films and the electronic structure2017

    • Author(s)
      Toshiki Matsumoto, Takafumi Hatano, Takahiro Urata, Kazumasa Iida, Koshi Takenaka, and Hiroshi Ikuta
    • Journal Title

      Physical Review B

      Volume: 96 Issue: 20 Pages: 205153-205153

    • DOI

      10.1103/physrevb.96.205153

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Presentation] 強磁場スパッタ法によるMn3CuN薄膜の作製と電気・磁気特性2017

    • Author(s)
      松本 利希、浦田 隆広、畑野 敬史、飯田 和昌、生田 博志
    • Organizer
      第64回応用物理学会春季学術講演会
    • Place of Presentation
      神奈川県横浜市
    • Year and Date
      2017-03-14
    • Related Report
      2016 Research-status Report
  • [Presentation] パルスレーザー堆積法によるMn3GaNエピタキシャル薄膜の作製2017

    • Author(s)
      宮本 稜、金澤 航己、一瀬 中、浦田 隆広、畑野 敬史、飯田 和昌、生田 博志
    • Organizer
      第64回応用物理学会春季学術講演会
    • Place of Presentation
      神奈川県横浜市
    • Year and Date
      2017-03-14
    • Related Report
      2016 Research-status Report
  • [Presentation] Epitaxial Growth of Single Crystalline Mn3CuN Thin Films and their Physical Properties2017

    • Author(s)
      T. Hatano
    • Organizer
      2nd International Symposium on Negative Thermal Expansion and Related Materials
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Mn3CuN極薄膜に対する電界効果キャリア注入2017

    • Author(s)
      川崎 友暉, 畑野 敬史, 浦田 隆広, 飯田 和昌, 生 田 博志
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] パルスレーザー堆積法によるCu 3 PdN薄膜の作製2017

    • Author(s)
      金澤 航己, 宮本 稜, 浦田 隆広, 畑野 敬史, 飯田 和昌, 生田 博志
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] パルスレーザー堆積法による逆ペロブスカイト型マンガン窒化物薄膜の作製2016

    • Author(s)
      宮本 稜、金澤 航己、松本 利希、畑野 敬史、飯田 和昌、生田 博志
    • Organizer
      第77回応用物理学会秋季学術講演会
    • Place of Presentation
      新潟県新潟市
    • Year and Date
      2016-09-13
    • Related Report
      2016 Research-status Report
  • [Presentation] 強磁場スパッタ法によるMn3CuN薄膜の作製2016

    • Author(s)
      川崎 友暉, 松本 利希, 浦田 隆広, 畑野 敬史, 原田 俊太, 飯田 和昌, 宇治原 徹, 生田 博志
    • Organizer
      第4回応用物理学会SC東海地区学術講演会
    • Place of Presentation
      愛知県名古屋市
    • Related Report
      2016 Research-status Report

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Published: 2016-04-21   Modified: 2022-08-05  

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