摘要
采用sol- gel法制备了不同酯醇摩尔比的TiO2 纳米级粉体应用X射线衍射仪对其结构进行了研究 ,并对其光催化效果进行了研究 。
The nanocrystalline powders of TiO 2 with vayious alcohol/estre molas rations were prpared by sol gel method,and characterized by using XRD.The photocatalytic activity of TiO 2 was studied,and the effect of the average crystallite size on the photocatalytic degradation was also investigated.
出处
《云南大学学报（自然科学版）》
CAS
CSCD
2002年第S1期53-55,共2页
Journal of Yunnan University(Natural Sciences Edition)
基金
国家自然科学基金 ( 5 0 16 2 0 0 2 )
云南省自然科学基金重点项目 ( 2 0 0 0E0 0 2Z)
云南省中青年学术带头人后备人才项目( 2 0 0 0YP2 9)
