Synthesis of AgI/Bi2MoO6 heterojunctions and their photoactivity enhancement driven by visible light

被引：29
|
作者：
Jonjana, Sittikorn [1 ]
Phuruangrat, Anukorn [1 ]
Thongtem, Somchai [2 ]
Thongtem, Titipun [3 ,4 ]
机构：
[1] Prince Songkla Univ, Dept Mat Sci & Technol, Fac Sci, Hat Yai 90112, Songkhla, Thailand
[2] Chiang Mai Univ, Dept Phys & Mat Sci, Fac Sci, Chiang Mai 50200, Thailand
[3] Chiang Mai Univ, Dept Chem, Fac Sci, Chiang Mai 50200, Thailand
[4] Chiang Mai Univ, Mat Sci Res Ctr, Fac Sci, Chiang Mai 50200, Thailand
来源：
MATERIALS LETTERS | 2016年 / 175卷
关键词：
Deposition-precipitation; AgI/Bi2MoO6; composites; Photocatalysis; PHOTOCATALYTIC ACTIVITY; HYDROTHERMAL SYNTHESIS; NANOCOMPOSITE; DEGRADATION; DYE;
D O I：
10.1016/j.matlet.2016.03.125
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
AgI/Bi2MoO6 heterojunction photocatalysts were successfully synthesized by deposition-precipitation of AgI nanoparticles on Bi2MoO6 nanoplates. The as-synthesized photocatalysts were characterized by XRD, TEM and XPS. Effect of AgI loaded on photoactivity of AgI/Bi2MoO6 heterojunctions was investigated through the photodegradation of rhodamine B (RhB) as a model toxic contaminant under visible light. The 10 wt% AgI/Bi2MoO6 heterojunctions have the highest RhB removal efficiency of 92.89% within 40 min. (C) 2016 Elsevier B.V. All rights reserved.
引用
收藏
页码：75 / 78
页数：4
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