Growth of N-doped BiOBr nanosheets on carbon fibers for photocatalytic degradation of organic pollutants under visible light irradiation

被引：90
|
作者：
Jiang, Guohua [1 ]
Li, Xia
Wei, Zhen
Jiang, Tengteng
Du, Xiangxiang
Chen, Wenxing
机构：
[1] Zhejiang Sci Tech Univ, Minist Educ, Key Lab Adv Text Mat & Mfg Technol ATMT, Hangzhou 310018, Zhejiang, Peoples R China
来源：
POWDER TECHNOLOGY | 2014年 / 260卷
基金：
中国国家自然科学基金;
关键词：
Carbon fibers; Photocatalysis; Visible light irradiation; Organic pollutants; HIGHLY EFFICIENT; TIO2; MICROSPHERES; PERFORMANCE; GRAPHENE; BISMUTH; ARRAYS; AG; FE; BR;
D O I：
10.1016/j.powtec.2014.04.005
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Aiming at effectively utilizing visible light and convenient separation of the photocatalysts from the water treatment system, the N-doped BiOBr photocatalysts with nanosheets structure and visible light photocatalytic properties have been immobilized on the surface of carbon fibers (CFs) by a facile solvothermal route. The morphology and structural properties of the resultant N-doped BiOBr/CFs hybrid structures were investigated by scanning electron microscopy (SEM), transmission electron microscope (TEM), X-ray diffraction (XRD) and X-ray photoelectron spectroscopy (XPS). The as-prepared N-doped BiOBr/CFs hybrids exhibited excellent photocatalytic activities for the degradation of organic pollutants (rhodamine B and methanol) under visible light irradiation. (C) 2014 Elsevier B.V. All rights reserved.
引用
收藏
页码：84 / 89
页数：6
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