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Production of nano-composite by RF plasma jet in Sc Fluid

Research Project

Project/Area Number 23540576
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Plasma science
Research InstitutionEhime University

Principal Investigator

MAEHARA Tsunehiro  愛媛大学, 理工学研究科, 教授 (40274302)

Co-Investigator(Kenkyū-buntansha) KAWASHIMA Ayato  愛媛大学, 農学部, 寄付講座教員(寄付講座准教授) (60346690)
Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Keywordsナノ材料 / プラズマジェット / 超臨界 / アルゴン
Research Abstract

We evaluated gas temperature from C2 Swan band. Temperature increased with pressure (around 4000 K at 5 MPa). We added Tetramethylesilane, and then we attempted to produce SiC. At 1 atm, we can obtained no product. Over 3 MPa, mass of the product increased with pressure. FT-IR observation shows that the product include SiC.
In addition, we proposed the novel system of RF plasma jet in aqueous solution. RF power was applied between two electrodes, and the insulating plate was placed between them. Ceramic Tube was wedged in the insulating plate. Plasma jet was flowed out from the top of the tube. It was confirmed that the plasma can employ to produce nano-composites.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (5 results)

All 2014 2013 2012

All Journal Article (1 results) Presentation (4 results)

  • [Journal Article]2012

    • Author(s)
      T. Amano, S. Mukasa, N. Honjoya, H. Okumura and T. Maehara
    • Journal Title

      Jpn. J. Appl. Phys

      Volume: 51 Pages: 108005-108005

    • Related Report
      2013 Final Research Report
  • [Presentation] Spectroscopic Measurements of Radiofrequency Plasmas in NaCl Solution within Ceramic Tube on Insulating Plate2014

    • Author(s)
      Ayaka Rachel Tanaka, Kohken Hayashi, Shinobu Mukasa, Hiromichi Toyota, Shinfuku Nomura, Ayato Kawashima, Tsunehiro Maehara
    • Organizer
      8th International Conference on Reactive Plasmas /31st Symposium on Plasma Processing ( ICRP-8/SPP-31 )
    • Place of Presentation
      Fukuoka Convention Center
    • Related Report
      2013 Final Research Report
  • [Presentation] Spectroscopic Measurements of Radiofrequency Plasmas in NaCl Solution within Ceramic Tube on Insulating Plate2014

    • Author(s)
      Ayaka Rachel Tanaka, Kohken Hayashi, Shinobu Mukasa, Hiromichi Toyota, Shinfuku Nomura, Ayato Kawashima, Tsunehiro Maehara
    • Organizer
      8th International Conference on Reactive Plasmas/31st Symposium on Plasma Processing
    • Place of Presentation
      福岡コンベンションセンター
    • Related Report
      2013 Annual Research Report
  • [Presentation] 絶縁管内における水中プラズマの発生と分光計測2013

    • Author(s)
      林 孝憲, 田中 彩果, 向笠 忍, 川嶋 文人, 前原 常弘
    • Organizer
      第74回応用物理学会秋季学術講演会
    • Place of Presentation
      同志社大学京田辺キャンパス
    • Year and Date
      2013-09-16
    • Related Report
      2013 Final Research Report
  • [Presentation] 絶縁管内における水中プラズマの発生と分光計測2013

    • Author(s)
      林 孝憲,田中 彩果,向笠 忍,川嶋 文人,前原 常弘
    • Organizer
      第74回応用物理学会秋季学術講演会
    • Place of Presentation
      同志社大京田辺キャンパス
    • Related Report
      2013 Annual Research Report

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Published: 2011-08-05   Modified: 2019-07-29  

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