Facile synthesis of hierarchical double-shell WO₃ microspheres with enhanced photocatalytic activity

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• 作者：Zhenfeng Wang^a ; ^c ; Deqing Chu^a ; ^c ; ^{dqingchu@163.com} ; Limin Wang^b ; ^c ; ^{wanglimin@tjpu.edu.cn} ; Lipeng Wang^b ; Wenhui Hu^a ; Xiangyu Chen^a ; Huifang Yang^a ; Jingjing Sun^b
• 关键词：Tungsten trioxide (WO3) ; Hierarchical ; Visible-light ; Photocatalytic activity
• 刊名：Applied Surface Science
• 出版年：2017
• 出版时间：28 February 2017
• 年：2017
• 卷：396
• 期：Complete
• 页码：492-496
• 全文大小：1426 K
• 卷排序：396

文摘

HDS-WO3 were fabricated via mild process. A possible growth mechanism for HDS-WO3 is proposed. The excellent photocatalytic activity is attributed to the larger surface area of the HDS-WO3 nanostructures.