Construction of a novel Zn3In2S6/Bi2MoO6 composite photocatalyst for enhanced photocatalytic tetracycline degradation

被引：8
|
作者：
Zhuang, Huaqiang [1 ]
Cao, Hong [1 ]
Zheng, Zuyang [2 ]
Lin, Liqin [1 ]
Xu, Wentao [1 ]
机构：
[1] Quanzhou Normal Univ, Coll Chem Engn & Mat Sci, Quanzhou 362000, Peoples R China
[2] Fujian Police Coll, Dept Forens Sci, Fuzhou 350007, Peoples R China
来源：
MATERIALS LETTERS | 2022年 / 312卷
关键词：
Composite materials; Semiconductors; Solar energy materials;
D O I：
10.1016/j.matlet.2022.131700
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A novel Zn3In2S6/Bi2MoO6 composite photocatalyst with different Zn3In2S6 content is designed and prepared via a two-step hydrothermal strategy. The Zn3In2S6/Bi2MoO6 photocatalyst displays an enhanced photocatalytic performance for degradation of tetracycline under visible light irradiation. The optimized Zn3In2S6/Bi2MoO6 sample, namely 15-ZIS/BMO, presents the highest photocatalytic activity, which can be attributed to much more efficient transfer and separation of photoexcited electron-hole pairs and the enhanced adsorption capacity. This work develops a novel Zn3In2S6/Bi2MoO6 composite photocatalyst with high performance for degradation of tetracycline, and it affords a prototype to efficiently utilize solar energy.
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页数：4
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