Organic electronic devices comprising a layer of a pyridine compound and a 8-hydroxypquinolinolato earth alkaline metal, or alkali metal complex

Organic light emitting devices (OLEDs) having superior life time, power efficiency, quantum efficiency and/or a low operating voltage are obtained, when the organic layer comprising the compounds of formula I and II constitutes the electron transport layer of an OLED.

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Hauptverfasser:	Wagenblast, Gerhard, Wolleb, Heinz, Watanabe, Soichi, Lennartz, Christian, Schildknecht, Christian
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRICITY
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creator	Wagenblast, Gerhard Wolleb, Heinz Watanabe, Soichi Lennartz, Christian Schildknecht, Christian
description	Organic light emitting devices (OLEDs) having superior life time, power efficiency, quantum efficiency and/or a low operating voltage are obtained, when the organic layer comprising the compounds of formula I and II constitutes the electron transport layer of an OLED.
format	Patent
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title	Organic electronic devices comprising a layer of a pyridine compound and a 8-hydroxypquinolinolato earth alkaline metal, or alkali metal complex
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