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

被引：62
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
相关论文
共 37 条
[1]   Synthesis of novel 2D-2D p-n heterojunction BiOBr/La2Ti2O7 composite photocatalyst with enhanced photocatalytic performance under both UV and visible light irradiation [J].
Ao, Yanhui ;
Wang, Kedan ;
Wang, Peifang ;
Wang, Chao ;
Hou, Jun .
APPLIED CATALYSIS B-ENVIRONMENTAL, 2016, 194 :157-168
[2]   Fabrication of novel p-n heterojunction BiOI/La2Ti2O7 composite photocatalysts for enhanced photocatalytic performance under visible light irradiation [J].
Ao, Yanhui ;
Wang, Kedan ;
Wang, Peifang ;
Wang, Chao ;
Hou, Jun .
DALTON TRANSACTIONS, 2016, 45 (19) :7986-7997
[3]   Novel Bi2S3-sensitized BiOCl with highly visible light photocatalytic activity for the removal of rhodamine B [J].
Cao, Jing ;
Xu, Benyan ;
Lin, Haili ;
Luo, Bangde ;
Chen, Shifu .
CATALYSIS COMMUNICATIONS, 2012, 26 :204-208
[4]   A controlled anion exchange strategy to synthesize Bi2S3 nanocrystals/BiOCl hybrid architectures with efficient visible light photoactivity [J].
Cheng, Hefeng ;
Huang, Baibiao ;
Qin, Xiaoyan ;
Zhang, Xiaoyang ;
Dai, Ying .
CHEMICAL COMMUNICATIONS, 2012, 48 (01) :97-99
[5]   Facile Template-Free Synthesis of Bi2O2CO3 Hierarchical Microflowers and Their Associated Photocatalytic Activity [J].
Cheng, Hefeng ;
Huang, Baibiao ;
Yang, Kesong ;
Wang, Zeyan ;
Qin, Xiaoyan ;
Zhang, Xiaoyang ;
Dai, Ying .
CHEMPHYSCHEM, 2010, 11 (10) :2167-2173
[6]   ELECTROCHEMICAL PHOTOLYSIS OF WATER AT A SEMICONDUCTOR ELECTRODE [J].
FUJISHIMA, A ;
HONDA, K .
NATURE, 1972, 238 (5358) :37-+
[7]   Combustion Synthesis of BiOCl with Tunable Percentage of Exposed {001} Facets and Enhanced Photocatalytic Properties [J].
Gao, Meichao ;
Zhang, Dafeng ;
Pu, Xipeng ;
Li, Mingtong ;
Yu, Young Moon ;
Shim, Jae Jeong ;
Cai, Peiqing ;
Kim, Sun Il ;
Seo, Hyo Jin .
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2015, 98 (05) :1515-1519
[8]   Hierarchical Nanostructured 3D Flowerlike BiOClxBr1-x Semiconductors with Exceptional Visible Light Photocatalytic Activity [J].
Gnayem, Hani ;
Sasson, Yoel .
ACS CATALYSIS, 2013, 3 (02) :186-191
[9]   XPS STUDY OF THIN-FILMS OF TITANIUM OXYSULFIDES [J].
GONBEAU, D ;
GUIMON, C ;
PFISTERGUILLOUZO, G ;
LEVASSEUR, A ;
MEUNIER, G ;
DORMOY, R .
SURFACE SCIENCE, 1991, 254 (1-3) :81-89
[10]   Vacancy Associates Promoting Solar-Driven Photocatalytic Activity of Ultrathin Bismuth Oxychloride Nanosheets [J].
Guan, Meili ;
Xiao, Chong ;
Zhang, Jie ;
Fan, Shaojuan ;
An, Ran ;
Cheng, Qingmei ;
Xie, Junfeng ;
Zhou, Min ;
Ye, Bangjiao ;
Xie, Yi .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2013, 135 (28) :10411-10417
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