摘要
介绍了TiO_2的结构和性质,以及其催化还原CO_2的反应机理。分析了非金属沉积、贵金属沉积、半导体复合和有机光敏剂改性等4类Ti基催化剂光催化还原CO_2的性能。
The composition and features of TiO2,as well as its mechanism of photocatalytic reduction of CO2 are introduced.The features of photocatalytic reduction of four kinds of Ti-based catalysts are analyzed,namely,non-metal toping,noble metal settlement;coupled semi-conduct,organic photosensitizer modification.
作者
侯鑫
任建兴
李芳芹
章晓彤
马闯
冯海军
HOU Xin;REN Jianxing;LI Fangqin;ZHANG Xiaotong;MA Chuang;FENG Haijun(School of Energy and Mechanical Engineering, Shanghai University of Electric Power, Shanghai 200090, China)
出处
《上海电力学院学报》
CAS
2019年第1期67-71,共5页
Journal of Shanghai University of Electric Power
关键词
光催化还原
金属掺杂
半导体复合
有机光敏剂
photocatalytic reduction
metal toping
semi-conductor reduction
organic photosensitizer
