HETEROLEPTIC IRIDIUM COMPLEX
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Abstract
Novel phosphorescent heteroleptic iridium complexes with phenylpyridine and dibenzo-containing ligands 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
25 Claims
- 1. A compound having the formula:
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16. A first device comprising a first organic light emitting device, further 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 (17, 18, 19, 20, 21, 22, 23, 24, 25)
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Specification