Ag/AgBr及其复合物光催化剂研究进展

Research Progress on Ag/AgBr and Its Composite Photocatalysts

当前,人们面临能源危机和日益严重的环境污染两大问题。光催化作为一种新型环境友好技术,在解决能源短缺和环境污染治理方面有着巨大潜力。Ag/AgBr等离子体光催化剂表现出较强的可见光和良好的催化性能受到广泛关注。介绍了近年来Ag/AgBr及其复合物光催化剂研究进展和光催化反应机理。阐述Ag/AgBr及其复合光催化剂存在的问题并对其未来发展方向进行了展望。

Nowadays,energy crisis and the increasingly serious environmental pollution are two big problems that human being must encounter.Semiconductor photocatalysis is considered to be a new type of environmentally friendly technology,which has great potential applications in solving the energy shortage and environmental remediation.Ag/AgBr species as plasmonic photocatalysts have received considerable attention due to strong visible light absorption and excellent photocatalytic performance.Recent research progress and photocatalytic reaction mechanism of Ag/AgBr and its composite photocatalysts were discussed.Meanwhile,the existing problems and the future development direction of Ag/AgBr as well as its photocatalysts were also introduced.