One-pot fabrication of Bi3O4Cl/BiOCl plate-on-plate heterojunction with enhanced visible-light photocatalytic activity
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- 作者：Shangbo Ning ; Luyao Ding ; Zheguan Lin ; Qianying Lin ; Hualei Zhang ; Huaxiang Lin ; lhx@fzu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Jinlin Long ; Xuxu Wang ; xwang@fzu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Bi3O4Cl/BiOCl ; Heterostructure ; Visible light ; Photocatalysis ; Orange II
- 刊名：Applied Catalysis B: Environmental
- 出版年：2016
- 出版时间：15 May 2016
- 年：2016
- 卷：185
- 期：Complete
- 页码：203-212
- 全文大小：3516 K
文摘
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Bi3O4Cl/BiOCl plate-on-plate heterojunction photocatalyst is synthesized via a facile one-pot hydrothermal route.
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Bi3O4Cl/BiOCl heterojunction greatly enhances the visible light photocatalytic activity of BiOCl due to efficient separation of photogenerated charge carriers.
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The well match band-structure of Bi3O4Cl/BiOCl heterojunction plays a key role in the photocatalytic activity.
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The Bi3O4Cl/BiOCl heterojunction belongs to the “B-type heterojunction” class.