ORGANIC LIGHT EMITTING DEVICE

The present disclosure provides an organic light-emitting device comprising a novel compound. When the novel compound is applied as a hole transport material to an organic light emitting device, the novel compound allows the device to have improved drive voltage, efficiency and lifespan characterist...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Jang, Soyoung, Lee, Tae Wan, Lee, Dong Hun, Heo, Jeonghoe, Park, Heejun, Shin, Jicheol, Yoo, Seonkeun, Kim, Sangbeom, Kim, Sunghoon
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY ELECTRICITY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:	The present disclosure provides an organic light-emitting device comprising a novel compound. When the novel compound is applied as a hole transport material to an organic light emitting device, the novel compound allows the device to have improved drive voltage, efficiency and lifespan characteristics.