大n值准相纯二维卤化物钙钛矿:从材料到器件的工具箱（英文）
作者机构：MOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter School of Physics National Innovation Platform (Center) for Industry-Education Integration of Energy Storage Technology Xi'an Jiaotong University Joint Key Laboratory of the Ministry of Education Institute of Applied Physics and Materials Engineering University of Macau National Engineering Research Center for Carbohydrate Synthesis Key Laboratory of Fluorine and Silicon for Energy Materials and Chemistry of Ministry of Education Jiangxi Normal University Key Laboratory of Artificial Micro/Nano Structures of Ministry of Education School of Physics and Technology Wuhan University
出 版 物：《Science Bulletin》 (科学通报(英文版))
年 卷 期：2024年第3期
页 面：382-418页
核心收录：
学科分类：07[理学] 08[工学] 070205[理学-凝聚态物理] 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 National Natural Science Foundation of China (62105292, 61935017, and 62175268) Shaanxi Fundamental Science Research Project for Mathematics and Physics (22JSY015) Young Talent Fund of Xi’an Association for Science and Technology (959202313020) the Natural Science Foundation of Shaanxi Province (2021GXLH-Z-0 and 2020JZ-02) the Project of Innovative Team of Shaanxi Province (2020TD-001) the China Fundamental Research Funds for the Central Universities the Science and Technology Development Fund,Macao SAR (FDCT-0044/2020/A1, 006/2022/ALC) UM’s research fund (MYRG2022-00241-IAPME, MYRG-CRG2022-00009-FHS) the research fund from Wuyi University (EF38/IAPME-XGC/2022/WYU) Shenzhen-Hong Kong-Macao Science and Technology Innovation Project (Category C)(SGDX2020110309360100)
摘 要：Despite their excellent environmental stability, low defect density, and high carrier mobility, large-n quasi-two-dimensional halide perovskites(quasi-2DHPs) feature a limited application scope because of the formation of self-assembled multiple quantum wells(QWs) due to the similar thermal stabilities of large-n phases. However, large-n quasi-phase-pure 2DHPs(quasi-PP-2DHPs) can solve this problem perfectly. This review discusses the structures, formation mechanisms, and photoelectronic and physical properties of quasi-PP-2DHPs, summarises the corresponding single crystals, thin films, and heterojunction preparation methods, and presents the related advances. Moreover, we focus on applications of large-n quasi-PP-2DHPs in solar cells, photodetectors, lasers, light-emitting diodes, and field-effect transistors, discuss the challenges and prospects of these emerging photoelectronic materials, and review the potential technological developments in this area.
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