Efficient TiO_2 Powder and Film Photocatalysts with Rutile Crystal Structure

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著者

    • IIS Sopyan
    • Department of Applied Chemistry, Faculty of Engineering, The University of Tokyo
    • WATANABE Mitsuru
    • Department of Applied Chemistry, Faculty of Engineering, The University of Tokyo
    • FUJISHIMA Akira
    • Department of Applied Chemistry, Faculty of Engineering, The University of Tokyo

抄録

Efficient TiO<SUB>2</SUB> powder and film photocatalysts with the rutile structure were prepared. Their photocatalytic properties were assessed by measuring the photooxidative decomposition of gaseous acetaldehyde. The rutile powder showed much higher photoactivity than Degussa P-25 powder, both in degradation rate and in quantum efficiency. Moreover, the rutile film prepared by sintering the rutile sol at 450 °C also showed rather high photocatalytic activity.

収録刊行物

  • Chemistry letters

    Chemistry letters 1996(1), 69-70, 1996-01-05

    The Chemical Society of Japan

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各種コード

  • NII論文ID(NAID)
    10003738276
  • NII書誌ID(NCID)
    AA00603318
  • 本文言語コード
    ENG
  • 資料種別
    ART
  • ISSN
    03667022
  • データ提供元
    CJP書誌  CJP引用  J-STAGE 
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