大连工业大学学报2017，Vol.36Issue(2)：112-115,4.
Ce3+掺杂TiO2气凝胶的制备及其光催化活性
The synthesis of Ce3+-doped TiO2 aerogels and its photocatalysis ability
摘要
Abstract
The Ce3+-doped titanium dioxide aerogels were successfully prepared with tetrabutyl titanate as Ti resource and 1-hexyl-3-methylimidazolium bromide ([HMim]Br) as a template and aging solution by sol-gel soakage method in a low temperature and normal pressures environment.The structure properties of the aerogels samples were characterized by XRD,BET,DRS,SEM and TEM,and the photocatalysis ability of KN-R was tested.The results showed that the sample prepared with the aging solution was anatase.The size,specific surface area and most probable aperture were 7.5 nm,235.170 m2/g and 3.719 nm,and the decolorization of KN-R solution was obvious.关键词
Ce3+掺杂TiO2/气凝胶/离子液体/光催化剂Key words
Ce3+-doped TiO2/aerogels/ionic liquids/photocatalyst分类
化学化工引用本文复制引用
周彬彬,马英冲,于春玲,董晓丽,陈丽凤..Ce3+掺杂TiO2气凝胶的制备及其光催化活性[J].大连工业大学学报,2017,36(2):112-115,4.基金项目
国家自然科学基金项目(21243005). （21243005）
