Photocatalytic degradation of phenol over cage-like Bi2MoO6 hollow spheres under visible-light irradiation

Wenzong Yin, Wenzhong Wang, Songmei Sun

研究成果: ジャーナルへの寄稿記事

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Cage-like Bi2MoO6 hollow spheres (C-BMO) were first prepared by a hard-template method. The C-BMO possessed the size of 1.3-1.6 μm and the band-gap of 2.56 eV. The C-BMO exhibited much higher efficiency than the Bi2MoO6 synthesized by solid state reaction in the degradation of phenol under visible-light irradiation due to its larger specific surface area. The mechanisms for the degradation of phenol over the C-BMO were investigated, which revealed the predominant role of both the {radical dot}OH radicals in the degradation of phenol and the photoinduced electrons in the derivation of {radical dot}OH radicals.

元の言語英語
ページ(範囲)647-650
ページ数4
ジャーナルCatalysis Communications
11
発行部数7
DOI
出版物ステータス出版済み - 3 10 2010

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All Science Journal Classification (ASJC) codes

  • Catalysis
  • Chemistry(all)
  • Process Chemistry and Technology

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