ESTERS CONTAINING AROMATIC GROUPS AS SOLVENTS FOR ORGANIC ELECTRONIC FORMULATIONS

ESTERS CONTAINING AROMATIC GROUPS AS SOLVENTS FOR ORGANIC ELECTRONIC FORMULATIONS

The present invention relates to formulations for the preparation of organic electronic devices (OLEDs) which comprise (A) at least one specific ester solvent containing an aromatic group and (B) at least one organic functional material selected from organic conductors, organic semiconductors, organ...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Béalle, Gaëlle, Jatsch, Anja, Tan, Li Wei, May, Philip Edward, Hamburger, Manuel, Leonhard, Christoph, Kluge, Edgar, Miskiewicz, Pawel, Martynova, Irina, Tseng, Hsin-Rong, Ludemann, Aurélie, Walker, Daniel
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRICITY
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Beschreibung
Zusammenfassung:The present invention relates to formulations for the preparation of organic electronic devices (OLEDs) which comprise (A) at least one specific ester solvent containing an aromatic group and (B) at least one organic functional material selected from organic conductors, organic semiconductors, organic fluorescent compounds, organic phosphorescent compounds, organic light-absorbent compounds, organic light-sensitive compounds, organic photosensitisation agents and other organic photoactive compounds, selected from organometallic complexes of transition metals, rare earth metals, lanthanides and actinides.