ORGANIC LIGHT EMITTING MATERIALS AND DEVICES

The present invention is directed to an organic light emitting device, comprising an anode, a cathode and an emissive layer disposed between the anode and the cathode, the emissive layer including a material having the structure: wherein M is Pt, A is selected from the group consisting of aryl and h...

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Bibliographische Detailangaben
Hauptverfasser: THOMPSON, MARK, E, MA, BIN, KNOWLES, DAVID, B, BROWN, CORY S, MURPHYEW
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The present invention is directed to an organic light emitting device, comprising an anode, a cathode and an emissive layer disposed between the anode and the cathode, the emissive layer including a material having the structure: wherein M is Pt, A is selected from the group consisting of aryl and heteroaryl rings, and B is an aryl ring, R" is selected from the group consisting of H and any substituent, and wherein m is 1 and n is 1.