ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME

The present invention relates to a novel compound having excellent luminous performance and thermal stability, and an organic electroluminescent device having improved characteristics such as luminous efficiency, driving voltage, and lifespan by comprising the same in at least one organic material l...

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Bibliographic Details
Main Authors SIM JAE YI, EUM MIN SIK, PARK JEONG KEUN, PARK WOO JAE, LEE YONG HWAN, HONG JIN SEOK
Format Patent
LanguageEnglish
Korean
Published 06.12.2019
Subjects
ADHESIVES
CHEMISTRY
DYES
ELECTRICITY
HETEROCYCLIC COMPOUNDS
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
ORGANIC CHEMISTRY
PAINTS
POLISHES
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Summary:The present invention relates to a novel compound having excellent luminous performance and thermal stability, and an organic electroluminescent device having improved characteristics such as luminous efficiency, driving voltage, and lifespan by comprising the same in at least one organic material layer. Since a compound according to the present invention has excellent luminous efficiency, it is possible to be usefully applied as an organic material layer material of the organic electroluminescent device. 본 발명은 발광능 및 열안정성이 우수한 신규 화합물 및 이를 하나 이상의 유기물층에 포함함으로써 발광효율, 구동 전압, 수명 등의 특성이 향상된 유기 전계 발광 소자에 관한 것이다.
Bibliography:Application Number: KR20180060491