光催化
材料科学
碳纤维
化学工程
纳米技术
薄膜
复合材料
催化作用
复合数
化学
有机化学
工程类
作者
Denghui Jiang,Yuegang Zhang,Xinheng Li
出处
期刊:Nanoscale
[The Royal Society of Chemistry]
日期:2017-01-01
卷期号:9 (34): 12348-12352
被引量:19
摘要
Fabrication of carbon films on semiconductor micro/nanocrystals improves their photocatalytic performance. However, the carbon coating can often lead to reduction in their activity because of the blocking of the reaction sites. Herein, we report the synthesis of folded-up thin carbon nanosheets on Cu2O cubes by surface etching, which increase the photocatalytic activity of Au/Cu2O 2 fold due to the enhancement in light absorption and charge separation.
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