ORGANIC LIGHT EMITTING DEVICE

The present invention discloses an organic light emitting device having low driving voltage, high efficiency and long lifetime. The organic light emitting device including a compound having a predetermined chemical formula comprises: a first electrode; a second electrode facing the first electrode;...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Kim, Seulong, Kim, Taekyung, Shin, Daeyup
Format:	Patent
Sprache:	eng
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 invention discloses an organic light emitting device having low driving voltage, high efficiency and long lifetime. The organic light emitting device including a compound having a predetermined chemical formula comprises: a first electrode; a second electrode facing the first electrode; and an organic layer interposed between the first electrode and the second electrode, and including a light emitting layer. The light emitting layer includes at least one compound represented by chemical formula 1.