Method and device for using an organic underlayer to enable crystallization of disordered organic thin films

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United States of America Patent

PATENT NO 10615345
SERIAL NO

15612049

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Abstract

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Measurements on organic single crystals reveal remarkable optical and electrical characteristics compared to disordered films but practical device applications require uniform, pinhole-free films. Disclosed herein is a process to reliably convert as-deposited amorphous thin films to ones that are highly crystalline, with grains on the order of hundreds of microns. The disclosed method results in films that are pinhole-free and that possess grains that individually are single crystal domains.

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Patent Owner(s)

Patent OwnerAddress
THE TRUSTEES OF PRINCETON UNIVERSITYPRINCETON UNIVERSITY OFFICE OF TECHNOLOGY LICENSING PRINCETON NJ 08544

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fusella, Michael A Lawrenceville, US 1 0
Rand, Barry P Princeton, US 20 387
Yang, Siyu Redmond, US 9 170

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