Enhanced photocatalytic activity of Bi4Ti3O12 nanosheets by Fe3+-doping and the addition of Au nanoparticles: Photodegradation of Phenol and bisphenol A
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- 作者：Yongbao Liua ; Gangqiang Zhua ; b ; zgq2006@snnu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Jianzhi Gaoa ; ; Mirabbos Hojamberdieva ; Runliang Zhub ; zhurl@gig.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Xiumei Weia ; Quanmin Guoc ; Peng Liua
- 关键词：Molten-salt method ; Nanosheet ; Facet ; Plasmonic ; Photocatalytic activity
- 刊名：Applied Catalysis B: Environmental
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：200
- 期：Complete
- 页码：72-82
- 全文大小：4972 K
文摘
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A novel photocatalyst consisting of Fe-doped Bi4Ti3O12 nanosheets with added Au nanoparticles is synthesized.
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Enhanced photodegradation of phenol and bisphenol A has been observed.
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Au nanoparticles showed surface plasmon resonance effect.
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The hole and superoxide radicals are the two main photoactive species.