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Light‐Emitting Diodes: Fast Postmoisture Treatment of Luminescent Perovskite Films for Efficient Light‐Emitting Diodes (Small 15/2018)
Author(s) -
Wang Haoran,
Li Xiaomin,
Yuan Mingjian,
Yang Xuyong
Publication year - 2018
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201870064
Subject(s) - materials science , perovskite (structure) , light emitting diode , luminescence , optoelectronics , diode , moisture , morphology (biology) , chemical engineering , composite material , biology , engineering , genetics
The luminescent properties and morphology of as‐prepared perovskite films can be improved significantly by post‐moisture treatment. In article number 1703410 , Xuyong Yang and co‐workers show that the morphology of perovskite films becomes much smoother and the light emission is also greatly enhanced after post‐moisture treatment. This is very beneficial for fabricating high‐performance light‐emitting devices.