A novel porous Al2O3 layer/AgNPs-Hemin composite for degradation of azo dyes under visible and UV irradiation
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- 作者：Zhouzhou Fenga ; Jiajie Yua ; Jinming Kongb ; j.kong@njust.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Tianhe Wanga ; thwang56@126.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：PAOG ; porous Al2O3 layer on glass substrate ; AgNPs ; silver nanoparticles ; MUA ; 11-mercaptoundecanoic acid ; MO ; methyl orange
- 刊名：Chemical Engineering Journal
- 出版年：2016
- 出版时间：15 June 2016
- 年：2016
- 卷：294
- 期：Complete
- 页码：236-245
- 全文大小：2929 K
文摘
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A method of synthesizing PAOG/AgNPs–Hemin composite for photocatalysis.
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PAOG has a large BET surface area.
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This novel composite showed enhanced broad spectrum photocatalytic activity.
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Cycled tests of PAOG/AgNPs–Hemin composite showed virtually no reduction in photocatalysis capacity.