Enhanced visible-light driven photocatalytic mineralization of indoor toluene via a BiVO4/reduced graphene oxide/Bi2O3 all-solid-state Z-scheme system
详细信息 查看全文
- 作者：Qiaomeng Shi ; Weirong Zhao ; weirong@mail.hz.zj.cn" class="auth_mail" title="E-mail the corresponding author ; Lihong Xie ; Jinsheng Chen ; Meng Zhang ; Yajun Li
- 关键词：Electron mediator ; Electron-hole pairs ; Light harvest ; Photoactivity
- 刊名：Journal of Alloys and Compounds
- 出版年：2016
- 出版时间：25 March 2016
- 年：2016
- 卷：662
- 期：Complete
- 页码：108-117
- 全文大小：1767 K
文摘
- •
An all-solid-state Z-scheme photocatalyst BiVO4/RGO/Bi2O3 was synthesized.
- •
The obtained BiVO4/RGO/Bi2O3 displayed the strongest visible light harvest.
- •
RGO interlayer plays an important role in charge carriers separation.
- •
Photocatalytic mineralization of indoor toluene was carried out upon visible light.
- •
The photocatalytic mineralization rate of BiVO4/RGO/Bi2O3 arrived to 95.6%.