ORGANIC LIGHT-EMITTING ELEMENT CAPABLE OF LOW-VOLTAGE DRIVE AND HAVING LONG LIFE

ORGANIC LIGHT-EMITTING ELEMENT CAPABLE OF LOW-VOLTAGE DRIVE AND HAVING LONG LIFE

The present disclosure relates to an organic light-emitting diode having a low driving voltage and long lifespan and more particularly, to an organic light-emitting diode, comprising a first electrode, a second electrode facing the first electrode, and a light-emitting layer interposed therebetween,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHA, Soon-Wook, KIM, Hee-Dae, PARK, Sang-Woo, SHIN, Yoona, PARK, Seok-Bae
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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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Beschreibung
Zusammenfassung:The present disclosure relates to an organic light-emitting diode having a low driving voltage and long lifespan and more particularly, to an organic light-emitting diode, comprising a first electrode, a second electrode facing the first electrode, and a light-emitting layer interposed therebetween, wherein the light-emitting layer contains at least one of the amine compounds represented by the following Chemical Formula A or Chemical Formula B, plus the compound represented by Chemical Formula D. The structures of Chemical Formulas A, B, and D are the same as in the specification.