摘要
综述了纳米级TiO2粉体的制备方法，讨论了气相法和液相法合成纳米级TiO2粉体的优缺点及当前制备纳米级TiO2体的主要研究方向．
The methods of preparation for nanosized TiO2 powders are reviewed. The advantages and disadvantages of gas phase and liquid phase processes are compared, and some opinions on further researches on the preparation ofnanosized TiO2 powders are also presented.
作者
敏世雄
王芳
韩玉琦
杨自嵘
MIN Shi-xiong WANG Fang RAN Yu-qi YANG Zi-rong （Department of Chemistry, Hexi University, Zhangye Gansu 734000）
出处
《河西学院学报》
2007年第2期40-45,56,共7页
Journal of Hexi University
