Organic electroluminescent materials and devices

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United States of America Patent

PATENT NO 11482684
SERIAL NO

16563074

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Abstract

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Novel phosphorescent metal complexes containing 2-phenylisoquinoline ligands with at least two substituents on the isoquinoline 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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Patent Owner(s)

  • THE TRUSTEES OF PRINCETON UNIVERSITY AND UNIVERSAL DISPLAY CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Deangelis, Alan Pennington, US 86 894
Ma, Bin Plainsboro, US 316 6826
Xia, Chuanjun Lawrenceville, US 496 6457

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