摘要
通过研究光催化反应的机理,总结了几种可将光催化剂的光响应范围拓宽至可见光的方法,分别是光敏化、半导体复合、表面螯合及衍生作用、离子掺杂型。综述了这几种方法的作用机理、特点以及各自的研究进展。
The mechanism of photocatalytic reaction was briefly described. Several methods for broadening the range of photocatalytic response to visible light were summarized, included photosensitization, semiconductor recombination, surface chelation and derivatization, ion doping. The mechanism, characteristics and research progress of these methods were reviewed.
作者
王星波
WANG Xingbo(Xi’an Ziyun Environmental Technology Group Limited Company,Xi’an 710000,China)
出处
《化工技术与开发》
CAS
2018年第6期49-51,共3页
Technology & Development of Chemical Industry
关键词
光催化氧化
可见光响应
半导体复合
离子掺杂
photocatalytic oxidation
visible light response
semiconductor composite
ion doping
