Organic light emitting materials
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Abstract
Novel phosphorescent metal complexes containing 2-phenylquinoline ligands with at least two substituents on the quinoline ring are provided. The disclosed compounds have low sublimation temperatures that allow for ease of purification and fabrication into a variety of OLED devices.
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Citations
23 Claims
- 1. A compound having the formula:
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10. A first device comprising a first organic light emitting device, comprising:
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an anode; a cathode; and an organic layer, disposed between the anode and the cathode, comprising a compound having the formula; - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
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- 18. A compound having the formula:
Specification