Organometal halide perovskite quantum dots:synthesis,optical properties,and display applications

作     者：Gao-Ling Yang Hai-Zheng Zhong 

作者机构：Beijing Key Laboratory of Nanophotonics and Ultrafine Optoelectronic SystemsSchool of Materials Science & Engineering 

出 版 物：《Chinese Chemical Letters》 (中国化学快报（英文版）)

年 卷 期：2016年第27卷第8期

页      面：1124-1130,1464页

核心收录：

学科分类：07[理学] 070205[理学-凝聚态物理] 08[工学] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0702[理学-物理学] 

基　　金：supported by the Major State Basic Research Development Program of China(973 Program,No.2013CB328804) National Natural Science Foundation of China(No.21573018) Beijing Nova Program(No.xx2014B040) 

主　　题：Halide perovskite Quantum dots Photoluminescence Electroluminescence Display 

摘      要：In recent two years,organometal halide perovskites quantum dots are emerging as a new member of the nanocrystals *** the chemical point of view,these perovskites quantum dots can be synthesized either by classical hot-injection technique for inorganic semiconductor quantum dots or the reprecipitation synthesis at room temperature for organic *** a physical point of view,the observed large exciton binding energy,well self-passivated surface,as well as the enhanced nonlinear properties have been of great interest for fundamental *** the application point of view,these perovskites quantum dots exhibit high photoluminescence quantum yields,wide wavelength tunability and ultra-narrow band emissions,the combination of these superior optical properties and low cost fabrication makes them to be suitable candidates for display *** this short review,we introduce the synthesis,optical properties,the prototype light-emitting devices,and the current important research tasks of halide perovsktie quantum dots,with an emphasis on CH_3NH_3PbX_3（X= CI,Br,I） quantum dots that developed in our group.