CONDUCTING FORMULATION

The present invention relates to novel formulations comprising light emitting materials and/or charge transporting materials and a conductive additive, to their use as conducting inks for the preparation of organic light emitting diode (OLED) devices, to methods for preparing OLED devices using the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: EFFENBERGER, RUTH, BONRAD, KLAUS, JAMES, MARK, CONCALVES-MISKIEWICZ, MAGDA
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:The present invention relates to novel formulations comprising light emitting materials and/or charge transporting materials and a conductive additive, to their use as conducting inks for the preparation of organic light emitting diode (OLED) devices, to methods for preparing OLED devices using the novel formulations, and to OLED devices prepared from such methods and formulations. L'invention concerne de nouvelles formulations comprenant des matières Lluminescentes et/ou des matières de transport de charge et un additif conducteur; l'utilisation de ces formulations comme encres conductrices dans la préparation de dispositifs à diodes électroluminescentes organiques (OLED); des procédés de préparation de dispositifs OLED utilisant ces nouvelles formulations, et des dispositifs OLED préparés à partir de ces procédés et formulations.