发光学报2026，Vol.47Issue(3)：423-435,13.DOI:10.37188/CJL.20250239
金属卤化物中的自陷态激子助力照明应用
Self-trapped Excitons in Metal Halides for Lighting Applications
摘要
Abstract
Metal halides have attracted worldwide attention as exceptional optoelectronic materials.Over the past decade,research on metal halides has yielded remarkable progress,and their color-conversion applications have shown considerable promise for commercialization.With the reporting of self-trapped exciton(STE)emission in perovskites,the application of metal halides as broadband emitting materials in the lighting field has gained increas-ing interest.Herein,we provide a comprehensive review of metal halide STE emitters,especially for lighting applica-tions.We begin with highlighting the ideal spectral characteristics and corresponding performance metrics for light-ing.This is followed by a systematic summary of the mechanisms,optimization strategies,and recent advances of STE emission in metal halides.Finally,we outline the major challenges and prospective trends for metal halide STE emitters.This review aims to offer valuable insights into metal halide STE emitters and their lighting applications for facilitating the future commercialization.关键词
自陷态激子/金属卤化物/照明/光电子应用Key words
self-trapped exciton/metal halide/lighting/optoelectronic applications分类
数理科学引用本文复制引用
张翔,刘念,罗家俊,唐江..金属卤化物中的自陷态激子助力照明应用[J].发光学报,2026,47(3):423-435,13.基金项目
国家重点研发计划(2023YFB3608900,2024YFA1209503) （2023YFB3608900,2024YFA1209503）
国家自然科学基金(62322505,62374069,62250003,62104077,62505233) （62322505,62374069,62250003,62104077,62505233）
湖北省自然科学基金(2023AFA034)Supported by National Key Research and Development Program of China(2023YFB3608900,2024YFA1209503) （2023AFA034）
National Natural Science Foundation of China(62322505,62374069,62250003,62104077,62505233) （62322505,62374069,62250003,62104077,62505233）
Hubei Provincial Natural Science Foundation(2023AFA034) （2023AFA034）
