writer：Xia Li, Guohua Jiang,* Zhen Wei, Xiaohong Wang, Wenxing, Liang Shen
keywords：hydrothermal; nanostructure; photochemical
source：期刊
specific source：MRS Communications
Issue time：2013年
 

The S-doped BiOBr composite microspheres were successfully prepared through one-pot solvothermal method. The as-prepared samples exhibit higher photocatalytic activity for degradation of Rhodamine B (RhB) and phenol under visible light irradiation, attributing to the improvement of the photo-absorption property and the narrow band gap due to the dopants of S element. The higher efficiency for photodegradation of organic pollutant endows this material with a bright perspective in purification of waster water under visible-light irradiation.