人工晶体学报2017，Vol.46Issue(10)：1999-2002,4.
Zn掺杂纳米TiO2材料制备与光催化性能的研究
Preparation and Photocatalytic Properties of Zn-doped Nano TiO2 Materials
摘要
Abstract
Zn-doped nano TiO 2 photocatalysts was prepared by hydrothermal method . The phase composition, microstructure and photocatalytic activity were characterized by XRD , SEM, TEM and UV-Vis.The results show that the samples are consists of only single anatase phase , the grain size of TiO 2 sample is from 6 nm to 10 nm, the absorption wavelength of sunlight increases to 510 nm, and the degradation rate of methyl orange run up to 92%.Thus, with the increase of the utilization efficiency of solar radiation , the photocatalytic effect is enhanced .关键词
TiO2/水热法/光催化/掺杂/锐钛矿相Key words
TiO2/hydrothermal synthesis/photocatalytic/doped/anatase phase分类
通用工业技术引用本文复制引用
杨在志,傅小明,李向成..Zn掺杂纳米TiO2材料制备与光催化性能的研究[J].人工晶体学报,2017,46(10):1999-2002,4.基金项目
宿迁学院自然科学基金重点项目(2016KY03) （2016KY03）
宿迁市科技计划项目(Z201740) （Z201740）
