Transparent infrared-to-visible up-conversion device

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United States of America Patent

PATENT NO 9437835
SERIAL NO

14124158

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Abstract

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Embodiments of the invention are directed to a transparent up-conversion device having two transparent electrodes. In embodiments of the invention, the up-conversion device comprises a stack of layers proceeding from a transparent substrate including an anode, a hole blocking layer, an IR sensitizing layer, a hole transport layer, a light emitting layer, an electron transport layer, a cathode, and an antireflective layer. In an embodiment of the invention, the up-conversion device includes an IR pass visible blocking layer.

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Patent Owner(s)

  • NANOHOLDINGS, LLC;UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC.;NANOHOLDINGS, LCC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Do Young Gainesville, US 155 1642
Pradhan, Bhabendra K Marietta, US 26 376
So, Franky Gainesville, US 110 4141

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