ORGANIC LIGHT EMITTING ELEMENT CAPABLE OF DRIVING AT LOW VOLTAGE AND HAVING HIGH EFFICIENCY AND LONG LIFE CHARACTERISTICS

ORGANIC LIGHT EMITTING ELEMENT CAPABLE OF DRIVING AT LOW VOLTAGE AND HAVING HIGH EFFICIENCY AND LONG LIFE CHARACTERISTICS

Disclosed herein is an organic light-emitting diode comprising: a first electrode; a second electrode facing the first electrode; a light-emitting layer interposed between the first electrode and the second electrode, wherein the light-emitting layer contains at least one of fused ring compounds rep...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PARK, Seok-Bae, CHOI, Yeong-Tae, YU, Taejung, LEE, Dajung, WOO, Seongeun, LEE, Se-Jin, LEE, Bong-Hyang
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
ELECTRICITY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:Disclosed herein is an organic light-emitting diode comprising: a first electrode; a second electrode facing the first electrode; a light-emitting layer interposed between the first electrode and the second electrode, wherein the light-emitting layer contains at least one of fused ring compounds represented by Chemical Formula A and at least one of hetero ring compounds represented by Chemical Formula D, the Chemical formulas A and B being as defined in the description of the invention.