金属卤化物钙钛矿光催化材料研究进展  

Research Advances of Metal Halide Perovskites for Photocatalysis

作　　者：黄浩 赵韦人[1] 李杨 罗莉[1] HUANG Hao;ZHAO Wei-ren;LI Yang;LUO Li(School of Physics and Optoelectronic Engineering, Guangdong University of Technology, Guangzhou 510006, China)

机构地区：[1]广东工业大学物理与光电工程学院,广东广州510006

出　　处：《发光学报》2020年第9期1058-1081,共24页Chinese Journal of Luminescence

基　　金：广州市产学研协同创新重大专项(201704030106);广东省科学技术厅应用型科技研发及重大科技成果转化专项(2017B010127002)资助项目。

摘　　要：发展绿色、环保、可持续的化学过程是当今环境、能源、化学学科面临的重大挑战。太阳能驱动光催化实现化学燃料制备、降解环境污染物、高附加值产物转化是解决目前面临的能源和环境问题的一条有效途径。近年来,金属卤化物钙钛矿材料作为一种新型高效的光催化材料受到了广泛关注。本文系统地阐述了金属卤化物钙钛矿材料在光催化析氢、光催化CO2还原和光催化有机物转化中的研究进展,讨论了金属卤化物钙钛矿的光催化作用机理和面临的困难,最后对金属卤化物钙钛矿光催化材料的发展方向进行了分析和展望。The development of green,environmental,sustainable chemical processes is currently a huge challenge for environment,energy and chemistry.Solar-driven photocatalytic chemical fuels preparation,degradation of pollutants and transformation of high value-added products is an effective pathway to solve the current energy and environmental problems.In recent years,metal halide perovskites as an emerging and high-efficiency photocatalyst have gained widely interest.In this paper,we systematically reviewed the research advances of metal halide perovskites in photocatalytic hydrogen evolution,photocatalytic CO2 reduction and photocatalytic organic transformation.The photocatalytic mechanism of metal halide perovskites and the key challenges in photocatalysis applications are described,and the further development of metal halide perovskites photocatalysis is analyzed and prospected.

关 键 词：金属卤化物钙钛矿 光生载流子 光催化析氢 光催化CO2还原 光催化有机物转化 

分 类 号：O482.31[理学—固体物理]