摘要
半导体TiO_2光催化研究是当今化学、材料和环境科学等学科研究的一个热点领域。比较评述了通过掺杂改性、结构修饰和有机光敏化拓宽TiO_2可见光波长响应范围和提高光催化量子效率等的研究进展、面临的主要问题和发展趋势。
Semiconductor TiO2 photocatalysis is an important research topic in present chemical,material and environmental science. Progres,problems as well as developing trend in research on extending the range of absorption wavelengths and improving quantum efficiency of TiO2-based semiconductonr photocatalyst by doping,structure modifying and organic photosensitizing are reviewed. Furthermore, developments in the carrier technology are also discussed in this paper.
出处
《材料导报》
EI
CAS
CSCD
2003年第10期33-36,共4页
Materials Reports
基金
国家自然科学基金(No.69890230
No.90101007)
教育部留学回国人员科研启动基金