Unlocking the Potential of Halide Perovskites Through Doping  

作　　者：Chenlu He Jian Qiu Zhen Mu Xiaogang Liu 

机构地区：[1]Department of Chemistry,National University of Singapore,Singapore 117549 [2]Joint School of National University of Singapore and Tianjin University,International Campus of Tianjin University,Binhai NewCity,Fuzhou 350207 [3]Institute of Materials Research and Engineering,Agency for Science,Technology and Research,Singapore 138634

出　　处：《CCS Chemistry》2023年第9期1961-1972,共12页中国化学会会刊（英文）

基　　金：supported by the Singapore Quantum engineering program(grant no.RF2021-QEP2-03-P10);the National Research Foundation,the Prime Minister’s Office,and the government of Singapore under its Competitive Research Programme(award no.NRF-CRP23-2019-0002);its NRF Investigatorship Programme(award no.NRF-NRFI05-2019-0003).

摘　　要：Halide perovskites have become a hot topic in materials research due to their potential applications in a variety of fields,from optoelectronic and thermoelectric devices to solar cells.Doping of halide perovskites can be achieved by introducing different types of dopants,such as metal cations,anions,and organic molecules,leading to increased stability and improved optoelectronic properties.Moreover,doping can introduce new functionalities,such as increased spin lifetime and thermal stability.These features make doped halide perovskites a highly promising candidate for optoelectronic applications.In this mini-review,we highlight the latest advances in ion-doped halide perovskites and their immense potential for various applications.

关 键 词：doped halide perovskites bandgap tuning crystallinity optimization defect passivation spin-state regulation chiral perovskites perovskite scintillators 

分 类 号：O62[理学—有机化学]