Preparation of direct Z-scheme Bi₂Sn₂O₇/g-C₃N₄ composite with enhanced photocatalytic performance

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• 作者：Xiaojuan Zhao ; Jiajie Yu ; Hongda Cui ; Tianhe Wang ; ^{thwang56@126.com}
• 关键词：Bismuth stannate ; Carbon nitrite ; Composite material ; Solid-state reaction ; Photocatalysis ; Z-scheme
• 刊名：Journal of Photochemistry and Photobiology A: Chemistry
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：335
• 期：Complete
• 页码：130-139
• 全文大小：3106 K
• 卷排序：335

文摘

For the first time, Bi2Sn2O7/g-C3N4 composite photocatalysts were synthesized by high temperature solid-state reaction method. Systamatic photocatalysis, kinetics and Z-scheme mechanism were investigated and analyzed. All of the photacatalysts we prepared were robust and chemically stable.