Enhanced photocatalytic activity and photoinduced stability of Ag-based photocatalysts: The synergistic action of amorphous-Ti(IV) and Fe(III) cocatalysts
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- 作者：Huogen Yua ; b ; yuhuogen@whut.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Wuying Chena ; Xuefei Wanga ; Ying Xua ; Jiaguo Yuc
- 关键词：Photocatalyst ; Cocatalyst modification ; Synergistic action ; Photoinduced stability ; Amorphous Ti(IV)
- 刊名：Applied Catalysis B: Environmental
- 出版年：2016
- 出版时间：15 June 2016
- 年：2016
- 卷：187
- 期：Complete
- 页码：163-170
- 全文大小：1604 K
文摘
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The amorphous Ti(IV) and Fe(III) are loaded on the Ag-based photocatalyst surface.
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Photocatalytic activity of Ag-based materials can be improved by loading Ti(IV).
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The poor stability of Ti(IV)/AgBr can be improved by loading Fe(III) cocatalyst.
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A synergistic action of amorphous-Ti(IV) and Fe(III) cocatalysts was proposed.