Fabrication of Z-scheme g-C3N4/RGO/Bi2WO6 photocatalyst with enhanced visible-light photocatalytic activity
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- 作者：Dong Maa ; b ; Juan Wub ; Mengchun Gaoa ; mengchungao@outlook.com" class="auth_mail" title="E-mail the corresponding author ; Yanjun Xinb ; Tianjin Mab ; Yuying Sunb
- 关键词：Z-scheme ; Photocatalyst ; g-C3N4/RGO/Bi2WO6 composite ; 2 ; 4 ; 6-Trichlorophenol ; Dechlorination
- 刊名：Chemical Engineering Journal
- 出版年：2016
- 出版时间：15 April 2016
- 年：2016
- 卷：290
- 期：Complete
- 页码：136-146
- 全文大小：1944 K
文摘
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Z-scheme g-C3N4/RGO/Bi2WO6 composite photocatalyst were obtained.
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The composite has much higher photocatalytic activity than that of pure ones.
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High dechlorination of TCP is due to the high reduction ability in CB of g-C3N4.
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Z-scheme composite could efficiently reduce the recombination of e−–h+ pairs.