Organic light-emitting diode comprising electron transport layers with different matrix compounds

The present invention relates to an organic light-emitting diode comprising an emission layer and an electron transport layer stack of at least two electron transport layers, wherein a first electron transport layer and a second electron transport layer comprises at least one matrix compound, wherei...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Rothe, Carsten, Wallikewitz, Bodo
Format: Patent
Sprache:eng
Schlagworte:
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