p-AgI anchored on {001} facets of n-Bi₂O₂CO₃ sheets with enhanced photocatalytic activity and stability

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• 作者：Lili Zhang^a ; Chun Hu^a ; ^b ; ^{huchun@rcees.ac.cn} ; Huanhuan Ji^a ; ^b
• 关键词：p-AgI/n-Bi2O2CO3 ; Close contact ; Visible light ; Photocatalysis ; 2-Chlorophenol
• 刊名：Applied Catalysis B: Environmental
• 出版年：2017
• 出版时间：15 May 2017
• 年：2017
• 卷：205
• 期：Complete
• 页码：34-41
• 全文大小：1712 K
• 卷排序：205

文摘

p-AgI dispersedly anchored on {001} facets of layered n-Bi2O2CO3 was fabricated. p-AgI/n-Bi2O2CO3 was highly effective and stable for 2-CP degradation under visible light. The strong interfacial interaction enhanced effective electron transfer from AgI to Bi2O2CO3. O2− generated on Bi2O2CO3 and holes on AgI were the main active species.