Advantageous properties of halide perovskite quantum dots towards energy-efficient sustainable applications  

作　　者：Qian Zhao Shuo Wang Young-Hoon Kim Shekhar Mondal Qingqing Miao Simiao Li Danya Liu Miao Wang Yaxin Zhai Jianbo Gao Abhijit Hazarika Guo-Ran Li 

机构地区：[1]School of Materials Science and Engineering,Nankai University,Tianjin,300350,China [2]Department of Energy Engineering,Hanyang University,Seoul,04763,Republic of Korea [3]Polymers and Functional Materials Division,CSIR-Indian Institute of Chemical Technology,Uppal Road,Tarnak,Hyderabad,500007,India [4]Institute of Process Engineering,Chinese Academy of Sciences,Beijing,100190,China [5]Key Laboratory of Low-Dimensional Quantum Structures and Quantum Control of Ministry of Education,Department of Physics,Hunan Normal University,Changsh,Hunan,410081,China [6]Department of Chemistry,Brock University,1812 Sir Isaac Way,St Catharines,Ontario,Canada

出　　处：《Green Energy & Environment》2024年第6期949-965,共17页绿色能源与环境（英文版）

基　　金：supported by the National Natural Science Foundation of China(Grant No.52102266,12204167);the China Postdoctoral Science Foundation(2020M680861);the support from the Department of Science and Technology-Science and Engineering Research Board(DST-SERB),Government of India(project no.SRG/2020/000258);CSIR-Indian Institute of Chemical Technology,Hyderabad;supported by the National Research Foundation of Korea(NRF)grant funded by the Korea government(MSIT)(No.2022R1A5A1032539,2022R1C1C1008282);Industrial Strategic Technology Development Program-Alchemist Project(1415180859,Chiral perovskite LED smart contact lens based hyper vision metaverse)funded by the Ministry of Trade,Industry&Energy(MOTIE,Korea);Korea Evaluation Institute of Industrial Technology(KEIT,Korea).

摘　　要：As lead halide perovskite(LHP)semiconductors have shown tremendous promise in many application fields,and particularly made strong impact in the solar photovoltaic area,low dimensional quantum dot forms of these perovskites are showing the potential to make distinct marks in the fields of electronics,optoelectronics and photonics.The so-called perovskite quantum dots(PQDs)not only possess the most important features of LHP materials,i.e.,the unusual high defect tolerance,but also demonstrate clear quantum size effects,along with exhibiting desirable optoelectronic properties such as near perfect photoluminescent quantum yield,multiple exciton generation and slow hot-carrier cooling.Here,we review the advantageous properties of these nanoscale perovskites and survey the prospects for diverse applications which include lightemitting devices,solar cells,photocatalysts,lasers,detectors and memristors,emphasizing the distinct superiorities as well as the challenges.

关 键 词：Perovskite quantum dot LIGHT-EMITTING Detector Laser Solar cell 

分 类 号：TM914.4[电气工程—电力电子与电力传动]