期刊论文

Chen, Chuansheng;Long, Hui;Chen, Xi'an

英文

Vacuum

0042-207X

2019

164

66-71

10.1016/j.vacuum.2019.03.002

Hunan Provincial Natural Science Foundation of ChinaNatural Science Foundation of Hunan Province [2018JJ2037, 14JJ2077]; Open Fund of Key Laboratory of Special Environment Road Engineering of Hunan Province (Changsha University of Science Technology) [kfj170503]

本校为第一且通讯机构

In order to enhance the interaction between GO/TiO 2 nanostructure and SiO 2 microsphere, graphene oxide/WO 3 quantum dots/TiO 2 @SiO 2 (GOWTS) microspheres were prepared by using urchin-like SiO 2 microsphere as template, and were characterized with X-ray diffractometer (XRD), nitrogen adsorption analyzer, scanning electron microscope (SEM), transmission electron microscopy (TEM), and X-ray photoelectron spectroscope (XPS), respectively. Furthermore, the photocatalytic activity was tested by degrading Rhodamine b (RhB) solution. The resultant ...