金属掺杂纳米二氧化钛光催化剂的研究进展  

The Research Progress of Metal Doped Titanium Dioxide Photocatalyst

作　　者：马允[1] 郑权[1] MA Yun;ZHENG Quan(Department of Pharmacy, Anqing Medical College, Anqing 246025,China)

机构地区：[1]安庆医药高等专科学校药学系

出　　处：《榆林学院学报》2020年第2期50-55,共6页Journal of Yulin University

基　　金：安庆医药高等专科学校校级科学研究重点项目(ZR2019002)

摘　　要：介绍了纳米TiO2的光催化原理,从单一金属元素掺杂、金属与稀土元素共掺杂、金属与金属元素共掺杂、金属与非金属元素共掺杂4个方面阐述了金属掺杂纳米TiO2光催化剂的研究进展。对当前金属掺杂TiO2光催化剂存在的问题进行了一定的分析,并对金属掺杂TiO2光催化剂未来的研究方向进行了展望。In this paper,the photocatalytic principle of nano-TiO2 is introduced.The research advances of metal single-element doping and co-doping with rare earth element and co-doping with metal and co-doping with nonmetallic elements are discussed in detail.Current existing problems of metal doped TiO2 photocatalyst were analyzed,and the future research direction of metal doped TiO2 photocatalyst was also prospected.

关 键 词：金属 掺杂 二氧化钛 光催化 

分 类 号：O643.36[理学—物理化学]