Organic electroluminescent device

1 8 Disclosed is an organic electroluminescent device (organic EL device) which has a simple structure and utilizes phosphorescence. The organic electroluminescent device is improved in luminescent efficiency and secured of sufficient driving stability. The organic electroluminescent device includes...

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Bibliographische Detailangaben

Hauptverfasser:	Fukumatsu, Takayuki, Miyazaki, Hiroshi
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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