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Room Temperature Phosphorescence: Achieving Amorphous Ultralong Room Temperature Phosphorescence by Coassembling Planar Small Organic Molecules with Polyvinyl Alcohol (Adv. Funct. Mater. 10/2019)
Author(s) -
Wu Hongwei,
Chi Weijie,
Chen Zhao,
Liu Guofeng,
Gu Long,
Bindra Anivind Kaur,
Yang Guangbao,
Liu Xiaogang,
Zhao Yanli
Publication year - 2019
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.201970063
Subject(s) - phosphorescence , materials science , polyvinyl alcohol , luminescence , planar , amorphous solid , molecule , nanotechnology , optoelectronics , composite material , optics , organic chemistry , fluorescence , chemistry , physics , computer graphics (images) , computer science
In article number 1807243 , Yanli Zhao and co‐workers develop a strategy to confine planar small organic molecules using polyvinyl alcohol (PVA), where the molecular rotation and vibration of these molecules are restricted in the coassembly, achieving ultralong room temperature phosphorescence. Thus, coassembling multicomponent luminescence dyes with PVA leads to multicolor and flexible luminescence films for display applications.
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