卤氧化铋(BiOX,X=Cl,Br,I)基材料在光电催化降解水中污染物领域的研究进展  

Research Progress of on the Photoelectrocatalytic Degradation of Organic Pollutants in Water by BiOX(X=Cl,Br,I)Based Materials

作　　者：赵祎琳 张鑫 Zhao Yi-lin;Zhang Xin

机构地区：[1]北华大学理学院,吉林吉林市132013 [2]长春师范大学物理学院,吉林长春130031

出　　处：《化工设计通讯》2023年第6期86-88,共3页Chemical Engineering Design Communications

基　　金：吉林省科技厅项目(YDZJ202301ZYTS276,20180520013JH)。

摘　　要：光电催化(PEC)技术已成为一种广泛应用于污染物降解领域的有效技术,开发具有高催化性能的半导体光电极是其关键技术之一。卤氧化铋BiOX(X=Cl,Br,I)因其良好的晶体结构、光学和电学性质以及可见光催化活性等被广泛研究,并用于开发新型异质结光电催化材料,以提高其催化效率。基于此,综述了BiOX材料的结构、光学特性及合成方法,重点概括了BiOX基异质结光阳极材料在光电催化领域的最新研究成果,并对其前景进行了展望。Photoelectrocatalytic(PEC)technology has become an effective technology widely used in the field of pollutant degradation.The development of semiconductor photoelectrodes with high catalytic performance is one of the key technologies.BiOX(X=Cl,Br,I)has been extensively studied due to its excellent crystal structure,optical and electrical properties,and visible light catalytic activity,making it suitable for developing new types of heterojunction photocatalytic materials to improve its catalytic efficiency.This paper reviews the structure,optical properties,and synthesis methods of BiOX materials,focusing on the latest research progress of BiOX-based heterojunction photoanode materials in the field of PEC,and prospects for their future development.

关 键 词：卤氧化铋基材料 光电催化 半导体光电极 

分 类 号：O643.36[理学—物理化学] O644.1[理学—化学] X741[环境科学与工程—环境工程]