TiO_2光催化还原CO_2研究进展  

Recent Progress in Photocatalytic Reduction of Carbon Dioxide Utilizing Titania Catalysts

作　　者：王超[1] 陈达[1] 刘姝[1] 黄岳祥[1] 范美强[1] 舒康颖[1] 

机构地区：[1]中国计量学院材料科学与工程学院,杭州310018

出　　处：《材料导报》2011年第7期38-46,共9页Materials Reports

基　　金：国家自然科学基金(5107218921003111);浙江省自然科学基金(Y4090507)

摘　　要：简要综述了近年来用于光催化还原CO2的Ti O2材料,包括单一Ti O2光催化材料、金属负载型Ti O2材料、半导体复合Ti O2光催化材料、有机光敏化剂修饰Ti O2光催化材料、Ti O2分子筛光催化材料及其他Ti O2光催化材料,总结了各种Ti O2材料光催化CO2的优势,并介绍了其相应的光催化反应机理。The present article briefly reviews the recent progress in photocatalytic reduction of CO2 utilizing different titania catalysts, including pure titania, metal-doped titania, titania-based nanocomposites, organic photosensitizer modified titania, titania-based molecular Sieve and other titania photocatalys, and also summarizes the advantages of titania catalysts for photocatalytic reduction of carbon dioxide. In addition, the mechanism for the photocatalytic reduction of carbon dioxide is also discussed.

关 键 词：二氧化钛 光催化还原 二氧化碳 

分 类 号：O613.71[理学—无机化学]