Facile fabrication of p-BiOI/n-Zn2SnO4 heterostructures with highly enhanced visible light photocatalytic performances
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- 作者：Houran Lia ; Zhao Jina ; Honggang Sunb ; Liming Sunb ; Qingbo Lib ; Xian Zhaob ; Chun-Jiang Jiaa ; Weiliu Fana ; fwl@sdu.edu.cn" class="auth_mail
- 关键词：A. Composites ; A. Nanostructures ; A. Semiconductors ; D. Catalytic properties
- 刊名：Materials Research Bulletin
- 出版年：July 2014
- 年：2014
- 卷：55
- 期：Complete
- 页码：196-204
- 全文大小：2409 K
文摘
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The BiOI/Zn2SnO4 photocatalysts were prepared by a mild wet chemical method.
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The ZB-1/2 (Zn to Bi molar ratio = 1/2) exhibits the best photocatalytic activity.
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The enhanced performance results from high separation of photogenerated carriers.