Highly active TiO2/g-C3N4/G photocatalyst with extended spectral response towards selective reduction of nitrobenzene
文献类型：期刊论文
| 作者 | Ma, Chi; Yang, Xiaopeng; Liu, Rui; Yang, Fan; Cui, Lishan; Li, Yongfeng; Xu, Chunming; Zhang, Liqiang; He, Xing; Xu, Xiuwen |
| 刊名 | APPLIED CATALYSIS B-ENVIRONMENTAL
 |
| 出版日期 | 2017-10-03 |
| 卷号 | 203期号:0页码:1-8 |
| 关键词 | Tio2 Nanowires G-c3n4 Nanosheets Graphene Photocatalysis |
| 英文摘要 | A simple self-assembly photochemical reduction method has been proposed to prepare highly photocatalytic TiO2 nanowire/g-C3N4 nanosheet/graphene heterostructures (TiO2/g-C3N4/G). In this hybrid structure, graphene enhances the charge transportation during photocatalytic process, and TiO2 nanowires prevent graphene and g-C3N4 from restacking. Meanwhile, g-C3N4 with a more suitable band gap, extends the adsorption edge of the TiO2/g-C3N4/G composite to visual-region. Benefiting from the positive synergetic effect, 97% of nitrobenzene can be selectively reduced within 4 h by using TiO2/g-C3N4/G as the photocatalyst. The TiO2/g-C3N4/G composite with 3D structure demonstrates a great potential in selective oxidation and reduction of organics for the synthesis of high added-value organic compounds. (C) 2016 Elsevier B.V. All rights reserved. |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/39327]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Ma, Chi,Yang, Xiaopeng,Liu, Rui,et al. Highly active TiO2/g-C3N4/G photocatalyst with extended spectral response towards selective reduction of nitrobenzene[J]. APPLIED CATALYSIS B-ENVIRONMENTAL,2017,203(0):1-8. |
| APA | Ma, Chi.,Yang, Xiaopeng.,Liu, Rui.,Yang, Fan.,Cui, Lishan.,...&Zhou, Qidong.(2017).Highly active TiO2/g-C3N4/G photocatalyst with extended spectral response towards selective reduction of nitrobenzene.APPLIED CATALYSIS B-ENVIRONMENTAL,203(0),1-8. |
| MLA | Ma, Chi,et al."Highly active TiO2/g-C3N4/G photocatalyst with extended spectral response towards selective reduction of nitrobenzene".APPLIED CATALYSIS B-ENVIRONMENTAL 203.0(2017):1-8. |
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来源：生态环境研究中心
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