Preparation of Petaloid BiOCl/Graphene Composite with Enhanced Photocatalytic Properties for the Degradation of Organic Dyes

被引：0
作者：
Sun, Qian [1 ]
Wang, Wei-kai [1 ]
Wang, Jia-quan [1 ]
Xu, Li-jie [2 ]
Gan, Lu [1 ]
机构：
[1] Nanjing Forestry Univ, Coll Mat Sci & Engn, Nanjing 210037, Jiangsu, Peoples R China
[2] Nanjing Forestry Univ, Coll Biol & Environm, Nanjing 210037, Jiangsu, Peoples R China
来源：
INTERNATIONAL CONFERENCE ON MATERIALS, MANUFACTURING AND MECHANICAL ENGINEERING (MMME 2016) | 2016年
关键词：
Graphene; Photocatalysis; BiOCl; Dye degradation; METHYLENE-BLUE; OXIDE HYDROGEL; NANOCOMPOSITES; ORANGE;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In the present study, the BiOCl/graphene composites were prepared through an in-situ hydrothermal process. The structure of the composites were studied and the photocatalytic performance of the composites were specifically investigated in detail through degrading organic dye pollutants. The results showed that the prepared BiOCl/graphene composites showed a petaloid shape and the graphene sheets were uniformly dispersed within the BiOCl petals. Additionally, the results also showed that compared with the pristine BiOCl, the BiOCl/graphene composites had a much higher degradation efficiency to methylene blue and rhodamine B dyes. The present study provides a novel and effective photocatalyst which could be potentially applied in the photocatalytic degradation of organic pollutants.
引用
收藏
页码：5 / 9
页数：5
相关论文
共 9 条
[1]   Graphene-based photocatalytic composites [J].
An, Xiaoqiang ;
Yu, Jimmy C. .
RSC ADVANCES, 2011, 1 (08) :1426-1434
[2]   Recyclable magnetic CoFe2O4/BiOX (X = Cl, Br and I) microflowers for photocatalytic treatment of water contaminated with methyl orange, rhodamine B, methylene blue, and a mixed dye [J].
Choi, Young In ;
Kim, Young-Il ;
Cho, Dae Won ;
Kang, Jung-Soo ;
Leung, K. T. ;
Sohn, Youngku .
RSC ADVANCES, 2015, 5 (97) :79624-79634
[3]   Alginic acid/graphene oxide hydrogel film coated functional cotton fabric for controlled release of matrine and oxymatrine [J].
Gan, Lu ;
Xu, Lijie ;
Pan, Zhepeng ;
Jiang, Fuyuan ;
Shang, Songmin .
RSC ADVANCES, 2016, 6 (80) :76420-76425
[4]   Preparation of core-shell structured CoFe2O4 incorporated Ag3PO4 nanocomposites for photocatalytic degradation of organic dyes [J].
Gan, Lu ;
Xu, Lijie ;
Qian, Kun .
MATERIALS & DESIGN, 2016, 109 :354-360
[5]   Visible light induced methylene blue dye degradation photo-catalyzed by WO3/graphene nanocomposites and the mechanism [J].
Gan, Lu ;
Xu, Lijie ;
Shang, Songmin ;
Zhou, Xiaoyan ;
Meng, Liang .
CERAMICS INTERNATIONAL, 2016, 42 (14) :15235-15241
[6]   Konjac glucomannan/graphene oxide hydrogel with enhanced dyes adsorption capability for methyl blue and methyl orange [J].
Gan, Lu ;
Shang, Songmin ;
Hu, Enling ;
Wah, Chun ;
Yuen, Marcus ;
Jiang, Shou-xiang .
APPLIED SURFACE SCIENCE, 2015, 357 :866-872
[7]   Impact of vinyl concentration of a silicone rubber on the properties of the graphene oxide filled silicone rubber composites [J].
Gan, Lu ;
Shang, Songmin ;
Jiang, Shou-xiang .
COMPOSITES PART B-ENGINEERING, 2016, 84 :294-300
[8]   Graphene nanoribbon coated flexible and conductive cotton fabric [J].
Gan, Lu ;
Shang, Songmin ;
Yuen, Chun Wah Marcus ;
Jiang, Shou-xiang .
COMPOSITES SCIENCE AND TECHNOLOGY, 2015, 117 :208-214
[9]   Hydrothermal synthesis of magnetic CoFe2O4/graphene nanocomposites with improved photocatalytic activity [J].
Gan, Lu ;
Shang, Songmin ;
Yuen, Chun Wah Marcus ;
Jiang, Shou-xiang ;
Hu, Enling .
APPLIED SURFACE SCIENCE, 2015, 351 :140-147
1