Construction of leaf-like g‐C₃N₄/Ag/BiVO₄ nanoheterostructures with enhanced photocatalysis performance under visible-light irradiation

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• 作者：Xue Lin^a ; Da Xu^a ; Yang Xi^a ; Rui Zhao^a ; Lina Zhao^a ; Minshan Song^b ; Hongju Zhai^a ; Guangbo Che^a ; ^{guangboche@jlnu.edu.cn} ; Limin Chang^c
• 关键词：g-C3N4/Ag/BiVO4 ; Heterostructure ; Photocatalysis ; Visible light
• 刊名：Colloids and Surfaces A: Physicochemical and Engineering Aspects
• 出版年：2017
• 出版时间：5 January 2017
• 年：2017
• 卷：513
• 期：Complete
• 页码：117-124
• 全文大小：2885 K
• 卷排序：513

文摘

Heterostructured g-C3N4/Ag/BiVO4 nanostructures with Ag NPs and g-C3N4 NPs deposited onto leaf-like BiVO4 nanocrystals were synthesized. This photocatalyst exhibited high activity in Rh B degradation owing to the enhanced light harvesting through Ag loading and the g-C3N4/Ag/BiVO4 synergetic effect for enriching photocharges and diminishing photoelectron-hole recombination.