作者：Guohua Jiang*, Xia Li, Zhen Wei, Xiaohong Wang, Tengteng Jiang, Xiangxiang Du,
Wenxing Chen.
关键字：Hydrothermal method; Photocatalysis; Microstructure and properties; the first-principles
论文来源：期刊
具体来源：Acta Metallurgica Sinica (English Letters), 2015, 28(4), 460-466.
发表时间：2015年
The BiOBr crystals doped with N or/and S elements have been prepared by a facile and rapid solvothermal method using urea or/and thiourea as doped resource. The morphologies and structures of the as-prepared samples were characterized by SEM, TEM, XRD, XPS and PL spectra. Their electronic structures have been investigated and discussed using first-principles based on the density functional theory (DFT).The photocatalytic properties of the products can be adjusted by the content and species of dopants.