Novel compound and organic light emitting device comprising the same

The present invention provides a novel compound and an organic light emitting device including the same. The present invention provides a compound represented by chemical formula 1 or chemical formula 2. The compound represented by chemical formula 1 or chemical formula 2 described above can be used...

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Bibliographic Details
Main Authors LEE JAE TAK, YOON JUNG MIN, HAN MIYEON, HEO DONG UK, YUN HEEKYUNG, PARK HOYOON, HONG SUNG KIL
Format Patent
LanguageEnglish
Korean
Published 15.09.2022
Subjects
CHEMISTRY
ELECTRICITY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:The present invention provides a novel compound and an organic light emitting device including the same. The present invention provides a compound represented by chemical formula 1 or chemical formula 2. The compound represented by chemical formula 1 or chemical formula 2 described above can be used as a material for an organic layer of the organic light emitting device, and thus can improve efficiency, lower driving voltage, and/or improve lifespan characteristics of the organic light emitting device. 본 발명은 신규한 화합물 및 이를 포함하는 유기 발광 소자를 제공한다.
Bibliography:Application Number: KR20210030417