摘要
以硫酸钛为原料 ,采用水热法制备了陶瓷载体用的光催化二氧化钛粉体。通过XRD等测试分析对 Ti O2 粉体进行表征 ,研究了 Ti O2 粉体的光催化活性。结果表明 ,所制得的 Ti O2 粉体均为锐钛矿型 Ti O2 ,晶粒尺寸均达纳米级 。
Photocatalytic titania powder applied to ceramic carrier was prepared by hydrothermal method using titanous sulfate as raw material. TiO 2 powder was characterized, and photocatalytic activity of TiO 2 powder was studied through XRD and photocatalytic activity analysis. The results show that TiO 2 powder prepared is anatase structure, and has nanometer grade grain size and favourable photocatalytic activity.
出处
《西北轻工业学院学报》
2002年第4期38-40,共3页
Journal of Northwest University of Light Industry
基金
咸阳市科技开发资助项目 (K0 10 7- 1)
