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Front Cover: Revealing Dynamic Effects of Mobile Ions in Halide Perovskite Solar Cells Using Time‐Resolved Microspectroscopy (Small Methods 1/2021)
Author(s) -
Chen Weijian,
Gan Zhixing,
Green Martin A.,
Jia Baohua,
Wen Xiaoming
Publication year - 2021
Publication title -
small methods
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 4.66
H-Index - 46
ISSN - 2366-9608
DOI - 10.1002/smtd.202170001
Subject(s) - halide , front cover , perovskite (structure) , photoluminescence , ion , cover (algebra) , materials science , spectroscopy , chemical physics , optoelectronics , nanotechnology , chemistry , inorganic chemistry , physics , crystallography , organic chemistry , engineering , mechanical engineering , quantum mechanics
Dynamics of mobile ions are intimately correlated with the observed slow response in halide perovskites. In article number 2000731, Baohua Jia, Xiaoming Wen and co‐workers review the progress of using photoluminescence micro‐spectroscopy imaging as a unique tool to probe the dynamic processes of mobile ions in halide perovskites, and to reveal the underlying photophysics in both neat perovskites and devices.