NOVEL COMPOUND AND ORGANIC ELECTROLUMINESCENT ELEMENT COMPRISING SAME

The present invention relates to a novel organic compound and to an organic electroluminescent element comprising same, and can provide an organic electroluminescent element having improved characteristics such as luminous efficiency, drive voltage and life by introducing, into the organic electrolu...

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Main Authors BEAK, YOUNGMI, SHIN, JINYONG, PARK, HOCHEOL, BAE, HYUNGCHAN, KIM, SUNGMOO, LEE, CHANG JUN, KIM, TAE HYUNG, KIM, YOUNG BAE
Format Patent
LanguageEnglish
French
Korean
Published 30.05.2014
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 organic compound and to an organic electroluminescent element comprising same, and can provide an organic electroluminescent element having improved characteristics such as luminous efficiency, drive voltage and life by introducing, into the organic electroluminescent element, a light-emitting layer in which an indole-based compound is used as a host substance. La présente invention concerne un nouveau composé organique et un élément électroluminescent organique comprenant ledit composé, et peut fournir un élément électroluminescent organique ayant des caractéristiques améliorées telles qu'une efficacité lumineuse, une tension de commande et une durée de vie par introduction, dans l'élément électroluminescent organique, d'une couche électroluminescente dans laquelle un composé à base d'indole est utilisé comme substance hôte.
Bibliography:Application Number: WO2013KR09876