Facile fabrication and enhanced photocatalytic performance: From BiOCl to element-doped BiOCl

被引：60
|
作者：
Shang, Jun [1 ,2 ,3 ]
Chen, Tingzhen [1 ]
Wang, Xianwei [2 ,3 ]
Sun, Lingyun [2 ,3 ]
Su, Qingqing [1 ]
机构：
[1] Henan Normal Univ, Natl Demonstrat Ctr Expt Phys Educ, Xinxiang 453007, Peoples R China
[2] Henan Normal Univ, Coll Phys & Mat Sci, Lab Funct Mat, Xinxiang 453007, Peoples R China
[3] Henan Key Lab Photovolta Mat, Xinxiang 453007, Peoples R China
来源：
CHEMICAL PHYSICS LETTERS | 2018年 / 706卷
基金：
中国国家自然科学基金;
关键词：
BiOCl; Sulfur doping; Photocatalytic activity; Rhodamine B; VISIBLE-LIGHT; THIN-FILMS; ENVIRONMENTAL APPLICATIONS; HYDROTHERMAL SYNTHESIS; WATER; COMPOSITE; HYBRID; TIO2;
D O I：
10.1016/j.cplett.2018.06.054
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Sulfur-doped BiOCl (BiOCl-S) photocatalysts were synthesized using a simple and effective method. The as-synthesized samples were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), Raman scattering spectroscopy, photoluminescence (PL) spectroscopy and ultraviolet visible (UV-vis) absorption spectroscopy. During the photodegradation of rhodamine B and phenol, BiOCl-S exhibits higher activity than BiOCl. Sn, Mn doped BiOCl were also synthesized successfully with the same doping route. We provide a simple and effective method for doping element into bismuth oxyhalides. BiOCl-S photocatalyst may be one of the promising materials for the degradation of organic environmental pollution. (C) 2018 Published by Elsevier B.V.
引用
收藏
页码：483 / 487
页数：5
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