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Paper No S14.2: Degradation Behavior of Blue OLEDs
Author(s) -
Jiang Xingtong,
Volkert Pascal,
Xu Chihao
Publication year - 2015
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.10538
Subject(s) - oled , degradation (telecommunications) , luminance , current (fluid) , materials science , compensation (psychology) , optoelectronics , diode , voltage , environmental science , computer science , electrical engineering , composite material , telecommunications , layer (electronics) , engineering , psychology , artificial intelligence , psychoanalysis
In this article, we investigate the degradation behavior of blue organic light‐emitting diodes (OLEDs). Current–voltage–luminance characteristics were measured for various operational times. Analysis with respect to I–V drift and current efficiency degradation indicates that a compensation of OLED degradation may get feasible.