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59.1: Invited Paper : Optoelectronic OLED Modeling for Device Optimization and Analysis
Author(s) -
Ruhstaller Beat,
Flatz Thomas,
Moos Michael,
Sartoris Guido,
Kiy Michael,
Beierlein Tilman,
Kern Roland,
Winnewisser Carsten,
Pretot Roger,
Chebotareva Natalia,
Schaaf Paul
Publication year - 2007
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 - 10.1889/1.2785649
Subject(s) - oled , optoelectronics , stack (abstract data type) , materials science , exciton , charge carrier , recombination , layer (electronics) , computer science , nanotechnology , physics , chemistry , biochemistry , quantum mechanics , gene , programming language
Organic light‐emitting devices (OLEDs) consist of a stack of multiple thin film layers whose thicknesses influence both the optical and electronic performance. Upon injection and transport, the charge carriers may recombine to form excitons that diffuse and decay radiatively, thus leading to distinct recombination and emission zone profiles that determine device performance. Suitable simulation tools that allow a better understanding and efficient optimization of organic optoelectronics devices and materials are desirable.