Photocatalytic and electrochemical performance of three-Dimensional reduced graphene Oxide/WS₂/Mg-doped ZnO composites

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• 作者：Weiwei Yu^a ; Xi&rsquo ; an Chen^b ; Wei Mei^a ; Chuansheng Chen^a ; ^{1666423158@qq.com} ; Yuenhong Tsang^c
• 关键词：Reduced graphene oxide ; WS2 nanosheet ; Synergistic effect ; Photocatalytic properties ; Electrochemical performance
• 刊名：Applied Surface Science
• 出版年：2017
• 出版时间：1 April 2017
• 年：2017
• 卷：400
• 期：Complete
• 页码：129-138
• 全文大小：3446 K
• 卷排序：400

文摘

3D graphene oxide/WS2/Mg-doped ZnO composites were prepared by electrostatic self-assembly and coprecipitation methods. A significant photocatalytic activity enhancement of rGWMZ was observed. The enhancement for photocatalytic activity is ascribed to the synergistic effect of rGO and WS2 nanosheets.