Reduced graphene oxide-CuO nanocomposites for photocatalytic conversion of CO2 into methanol under visible light irradiation
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- 作者：Rashi Gusain ; Pawan Kumar ; Om P. Sharma ; Suman L. Jain ; Om P. Khatri ; opkhatri@iip.res.in" class="auth_mail" title="E-mail the corresponding author ; khatriopk@gmail.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Copper oxide nanorods ; Reduced graphene oxide ; Photocatalysis ; CO2 reduction ; Methanol
- 刊名：Applied Catalysis B: Environmental
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：181
- 期：Complete
- 页码：352-362
- 全文大小：3186 K
文摘
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Reduced graphene oxide–copper oxide (rGO–CuO) nanocomposites were prepared.
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rGO–CuO nanocomposites exhibited remarkable photocatalytic activities.
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CO2 was reduced into the methanol under visible light irradiation.
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Breath of CuO nanorods in rGO–CuO controls the photocatalytic activities.
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Photocatalytic activity was attributed to slow recombination process and efficient transfer of electron through rGO skeleton.