Luminescent compounds with carbene ligands

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Reexamination Certificate

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C428S917000, C313S504000, C257S040000, C257SE51044

Reexamination Certificate

active

10880384

ABSTRACT:
An organic light emitting device is provided. The device has an anode, a cathode and an organic layer disposed between the anode and the cathode. The organic layer comprises a compound further comprising one or more carbene ligands coordinated to a metal center.

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