Hydrothermal synthesis and characterization of visible-light-driven 0-3 wt % Br-doped Bi2MoO6 photocatalysts

被引:5
|
作者
Phuruangrat, Anukorn [1 ]
Dumrongrojthanath, Phattranit [2 ]
Thongtem, Titipun [2 ]
Thongtem, Somchai [3 ,4 ]
机构
[1] Prince Songkla Univ, Dept Mat Sci & Technol, Fac Sci, Hat Yai 90112, Songkhla, Thailand
[2] Chiang Mai Univ, Dept Chem, Fac Sci, Chiang Mai 50200, Thailand
[3] Chiang Mai Univ, Dept Phys & Mat Sci, Fac Sci, Chiang Mai 50200, Thailand
[4] Chiang Mai Univ, Mat Sci Res Ctr, Fac Sci, Chiang Mai 50200, Thailand
关键词
Br-doped Bi2MoO6; Hydrothermal method; Photocatalysis; NANOSHEETS; DEGRADATION; PERFORMANCE; HETEROJUNCTION; NANOCOMPOSITES; IRRADIATION;
D O I
10.2109/jcersj2.17010
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
0-3wt% Br-doped Bi2MoO6 samples as visible-light-driven photocatalysts were successfully synthesized by hydrothermal method. The Br-doped Bi2MoO6 samples were characterized by X-ray diffraction, transmission electron microscopy and X-ray photoelectron spectroscopy. In this research, the as-synthesized samples were specified as the orthorhombic Bi2MoO6 phase with very high crystalline degree. The 3wt% Br-doped Bi2MoO6 sample shows the best photocatalytic degradation of rhodamine B and its photocatalytic performance follows the first order kinetics model under visible light irradiation. (C) 2017 The Ceramic Society of Japan. All rights reserved.
引用
收藏
页码:513 / 515
页数:3
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