光催化剂二氧化钛改性的研究进展

Research Progress on TiO_2 Photocatalyst

光催化技术是利用太阳能的有效方法之一,从二氧化钛光催化剂的反应机理、光催化技术发展中存在的问题、提高半导体光催化剂活性的途径等方面论述了半导体光催化剂的研究进展。

Photocatalytic technology is one of the efficient methods to utilize solar energy.Some research progress of semiconductor photocatalyst is reviewed,based on the mechanism of photocatalytic process,the problems existing in the progress and the approaches to improve activity.