LaFeO_3的光催化性  

Photocatalytic Activity of LaFeO_3

作　　者：白树林[1] 付希贤[1] 王俊珍[1] 杨秋华[1] 孙艺环[1] 曾淑兰[1] 

机构地区：[1]天津大学化学系,天津300072

出　　处：《应用化学》2000年第3期343-345,共3页Chinese Journal of Applied Chemistry

基　　金：国家自然科学基金! (5 9772 0 19)

摘　　要：LaFeO 3 nanocrystals were synthesized by both citric acid and microemulsion methods. Their structures, sizes and morphologies were investigated by XRD and TEM. All the LaFeO 3 obtained showed catalytic activity in decolorization of some organic dyes under irradiation of mercury lamp.LaFeO 3 nanocrystals were synthesized by both citric acid and microemulsion methods. Their structures, sizes and morphologies were investigated by XRD and TEM. All the LaFeO 3 obtained showed catalytic activity in decolorization of some organic dyes under irradiation of mercury lamp.

关 键 词：LAFEO3 光催化剂 染料脱色 催化活性 

分 类 号：O643.36[理学—物理化学] TQ610.6[理学—化学]