ORGANIC LIGHT-EMITTING DEVICE

The present application provides a hetero-cyclic compound capable of greatly enhancing a lifetime, efficiency, electrochemical stability and thermal stability of an organic light emitting device, and an organic light emitting device containing the hetero-cyclic compound in an organic compound layer.

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Bibliographic Details
Main Authors JEONG, Won Jang, CHOI, Dae Hyuk, LEE, Yun Ji, CHOI, Jin Seok, LA, Hyun Ju, LEE, Gi Back
Format Patent
LanguageEnglish
French
German
Published 29.07.2020
Subjects
ADHESIVES
CHEMISTRY
DYES
ELECTRICITY
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
POLISHES
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Summary:The present application provides a hetero-cyclic compound capable of greatly enhancing a lifetime, efficiency, electrochemical stability and thermal stability of an organic light emitting device, and an organic light emitting device containing the hetero-cyclic compound in an organic compound layer.
Bibliography:Application Number: EP20170887386