Hydrothermal synthesis of flower-like TiO2 nanocrystals/graphene oxide nanocomposites

被引：0
|
作者：
Xiao-Hua Jia
Hao-Jie Song
Chun-Ying Min
机构：
[1] Jiangsu University,School of Environment
[2] Jiangsu University,School of Materials Science and Engineering
来源：
Applied Physics A | 2013年 / 111卷
关键词：
TiO2; Graphene Oxide; Methylene Blue; Photocatalytic Activity; Reduce Graphene Oxide Sheet;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A facile hydrothermal method has been developed to be capable of decorating graphene oxide (GO) with flower-like TiO2 nanocrystals without using any bridging species. The flower-like TiO2 nanocrystals were uniformly self-assembled on the surface of GO nanosheets. The photocatalytic activity experiment indicated that the prepared TiO2/GO nanocomposites exhibited a higher photocatalytic activity for the photocatalytic degradation of rhodamine B (RB) aqueous solution under the UV illumination, this methodology made the synthesis of TiO2/GO nanocomposites possible and may be further extended to prepare more complicated nanocomposites based on GO for technological applications.
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页码：1021 / 1024
页数：3
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