Benzo-fused thiophene / triphenylene hybrid materials
First Claim
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1. A compound represented by the structure of Formula (IV):
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Abstract
Triphenylene containing benzo-fused thiophene compounds are provided. Additionally, triphenylene containing benzo-fused furan compounds are provided. The compounds may be useful in organic light emitting devices, particularly as hosts in the emissive layer of such devices, or as materials for enhancement layers in such devices, or both.
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Citations
20 Claims
- 1. A compound represented by the structure of Formula (IV):
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15. An organic light emitting device, comprising:
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an anode; a cathode; and an organic layer disposed between the anode and the cathode, wherein the organic layer comprises a compound represented by the structure of Formula (IV); - View Dependent Claims (16, 17, 18, 19, 20)
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Specification