プラズマによるナノ粒子の創製  [in Japanese] Synthesis of Functional Nanoparticles by Thermal Plasmas  [in Japanese]

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Author(s)

    • 渡辺 隆行 WATANABE Takayuki
    • 東京工業大学大学院総合理工学研究科化学環境学専攻 Dept. Environmental Chemistry & Engineering, Tokyo Institute of Technology

Abstract

Attractive processing techniques for functional nanoparticle synthesis by thermal plasmas has been developed, because atmospheric pressure plasmas offer unique advantages; these advantages include high enthalpy to enhance the reaction kinetics, high chemical reactivity, oxidation and reduction atmospheres in accordance with required chemical reactions, and rapid quenching. These advantages bring the advances and demands in plasma processing for nanoparticle synthesis. In this paper, generation of plasmas under atmospheric pressure and its characteristics is reviewed. Furthermore, plasma processing for functional nanoparticle synthesis of oxides, nitrides, carbides, and intermetallic compounds is reviewed to clarify the generation mechanisms. Numerical analysis is reviewed for intermetallic compound nanoparticle synthesis using an induction thermal plasma including the material evaporation and the nanoparticle growth with nucleation and co-condensation.

Journal

  • Earozoru Kenkyu  

    Earozoru Kenkyu 21(3), 201-208, 2006-09-20 

    Japan Association of Aerosol Science and Technology

References:  23

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Codes

  • NII Article ID (NAID)
    10018250204
  • NII NACSIS-CAT ID (NCID)
    AN10041511
  • Text Lang
    JPN
  • Article Type
    REV
  • ISSN
    09122834
  • NDL Article ID
    8516497
  • NDL Source Classification
    ZP5(科学技術--化学・化学工業--化学工学)
  • NDL Call No.
    Z17-1062
  • Data Source
    CJP  NDL  J-STAGE 
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