Boosting photocatalytic performance and stability of CuInS₂/ZnS-TiO₂ heterostructures via sol-gel processed integrate amorphous titania gel

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• 作者：Long Kong ; Zhichun Li ; Shouqiang Huang ; Jinping Jia ; Liang Li ; ^{liangli117@sjtu.edu.cn}
• 关键词：Photocatalysis ; Amorphous TiO2 coatings ; CIS/ZnS-TiO2 gel ; Photocorrosion ; Cr (VI) reduction
• 刊名：Applied Catalysis B: Environmental
• 出版年：2017
• 出版时间：5 May 2017
• 年：2017
• 卷：204
• 期：Complete
• 页码：403-410
• 全文大小：2424 K
• 卷排序：204

文摘

CuInS2/ZnS-TiO2 gel was prepared via incorporating CuInS2/ZnS-TiO2 with amorphous TiO2 coatings.. The photocatalytic stability of CuInS2/ZnS-TiO2 gel was promoted by amorphous TiO2 introducing. Synergetic effects of charge separation, physical protection, and photocorrosion inhibition.