Novel compound and organic light emitting device comprising the same

The present invention provides a novel compound and an organic light emitting device using the same. The compound represented by chemical formula 1 can be used as a material for an organic material layer of the organic light emitting device, and thus can improve efficiency, lower driving voltage, an...

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Bibliographic Details
Main Authors JEONG KYUNG SEOK, CHA YONGBUM, YUN JUN, HONG SUNG KIL, LEE HYUNGJIN
Format Patent
LanguageEnglish
Korean
Published 27.05.2022
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 using the same. The compound represented by chemical formula 1 can be used as a material for an organic material layer of the organic light emitting device, and thus can improve efficiency, lower driving voltage, and/or lifetime characteristics of the organic light emitting device. 본 발명은 신규한 화합물 및 이를 이용한 유기발광 소자를 제공한다.
Bibliography:Application Number: KR20200156661