One-Pot Miniemulsion-Mediated Route to BiOBr Hollow Microspheres with Highly Efficient Photocatalytic Activity

被引：176

作者：

Cheng, Hefeng ^{[1
]}

Huang, Baibiao ^{[1
]}

Wang, Zeyan ^{[1
]}

Qin, Xiaoyan ^{[1
]}

Zhang, Xiaoyang ^{[1
]}

Dai, Ying ^{[2
]}

机构：

[1] Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Peoples R China

[2] Shandong Univ, Sch Phys, Jinan 250100, Peoples R China

来源：

CHEMISTRY-A EUROPEAN JOURNAL | 2011年 / 17卷 / 29期

基金：

中国国家自然科学基金;

关键词：

bismuth; hollow structures; ionic liquids; miniemulsions; photocatalysis; VISIBLE-LIGHT; HYDROTHERMAL SYNTHESIS; ORIENTED ATTACHMENT; SILVER SPHERES; IONIC LIQUIDS; NANOPARTICLES; MICROEMULSIONS; EMULSION; TIO2;

D O I：

10.1002/chem.201100564

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Hollow shells: Quasi-uniform BiOBr hollow microspheres, with diameters in the range of 1-2μm and a shell thickness of ≈100 nm, were synthesized by a one-pot miniemulsion-mediated route (see picture), which exhibits superior visible-light photocatalytic performances in decontamination of organic dyes and heavy metal ions. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：8039 / 8043

页数：5

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