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Development of electronic applications of high sp 3 ratio amorphous carbon films with assistance of deuterium termination by reduction of electronic defects

Research Project

Project/Area Number 15K18038
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Electronic materials/Electric materials
Research InstitutionTokyo Institute of Technology

Principal Investigator

AKASAKA HIROKI  東京工業大学, 工学院, 准教授 (80500983)

Project Period (FY) 2015-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2016: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2015: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywordsアモルファス炭素膜
Outline of Final Research Achievements

The amorphous isotope 13 C carbon films was fabricated by FCVA and the MIS type device was fabricated using these films and the characteristics were evaluated. We prepared 13C target on 12C usual target as target for FCVA.In the case of the FCVA method,it was impossible to deposit film due to heat generation by passage of currentat boundary of 12C and 13C. Therefore, amorphous isotope 13 C carbon films were deposited by CVD method from 13 C methane. And Al/a-C:H/Si devices with MIS structure were investigated. It was suggested that the electronic state of 13 C effected these films properties from the evaluation of thier light absorption and thier photovoltaic characteristics.

Report

(3 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • Research Products

    (4 results)

All 2016 2015

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Acknowledgement Compliant: 1 results) Presentation (3 results) (of which Int'l Joint Research: 2 results)

  • [Journal Article] Structure and physical properties of stable isotopic amorphous carbon films2016

    • Author(s)
      Yutaro Suzuki, Yasuyoshi Kurokawa, Tsuneo Suzuki, Kazuhiro Kanda, Masahito Niibe, Masayuki Nakano, Naoto Ohtake, Hiroki Akasaka
    • Journal Title

      Diamond & Related Materials

      Volume: 63 Pages: 115-119

    • DOI

      10.1016/j.diamond.2015.10.024

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Deposition of the a-BCN:H film formed from tri-methylborazine2016

    • Author(s)
      Nasa Kawagoshi, Masayuki Nakano, Tetsuya Yamamoto, Junko Hieda, Naoto Ohtake, Hiroki Akasaka
    • Organizer
      The 16th International Conference on Precision Engineering
    • Place of Presentation
      Hamamatsu city, Shizuoka, Japan
    • Year and Date
      2016-11-14
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 球へのダイヤモンド状炭素膜の形成2016

    • Author(s)
      河越奈沙,大竹尚登, 赤坂大樹
    • Organizer
      Sustainable Tribology Conference 2016 AMAMI
    • Place of Presentation
      奄美山羊島ホテル 奄美市 鹿児島
    • Year and Date
      2016-10-31
    • Related Report
      2016 Annual Research Report
  • [Presentation] Electrical properties of stable isotopic amorphous carbon films2015

    • Author(s)
      Yutaro Suzuki, Yasuyoshi Kurokawa, Tsuneo Suzuki, Kazuhiro Kanda, Masahito Niibe, Masayuki Nakano, Naoto Ohtake, Hiroki Akasaka
    • Organizer
      The 2015 New Diamond and Nanocarbon conference (NDNC2015)
    • Place of Presentation
      静岡グランシップ
    • Year and Date
      2015-05-25
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research

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Published: 2015-04-16   Modified: 2018-03-22  

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