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P‐85: Time Dependence of OLED Luminance
Author(s) -
Kobrin Paul,
Boehmer Ellen,
King Phil,
Fisher Robert,
Robinson Scott,
Green Pat
Publication year - 2003
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 - 10.1889/1.1832332
Subject(s) - oled , luminance , physics , optoelectronics , materials science , optics , nanotechnology , layer (electronics)
The luminance decay of several DC‐driven, small‐molecule OLEDs has been measured. A simple empirical equation fit the time‐dependence for many of the devices. This equation has utility in describing the characteristics of an OLED and may help to identify the causes of the decay.