Highly efficient sky blue electroluminescence from ligand-activated copper iodide clusters: Overcoming the limitations of cluster light-emitting diodes
Author(s) -
Mingchen Xie,
Chunmiao Han,
Qianqian Liang,
Jing Zhang,
Guohua Xie,
Hui Xu
Publication year - 2019
Publication title -
science advances
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.928
H-Index - 146
ISSN - 2375-2548
DOI - 10.1126/sciadv.aav9857
Subject(s) - electroluminescence , cluster (spacecraft) , photoluminescence , materials science , excited state , quantum yield , optoelectronics , ligand (biochemistry) , oled , chemistry , nanotechnology , fluorescence , physics , optics , computer science , atomic physics , biochemistry , receptor , layer (electronics) , programming language
A ligand activation strategy enables sky-blue cluster light-emitting diode with record 7000 nits brightness and ~8% efficiency.
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