Functionalized pyranopyran-derived acceptors for donor-acceptor polymers

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United States of America Patent

PATENT NO 10084136
APP PUB NO 20180033972A1
SERIAL NO

15722064

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Abstract

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An organic photovoltaic device includes an anode and a cathode. The organic photovoltaic device includes an active layer between the anode and the cathode. The active layer includes a p-type material. The p-type material includes a donor-acceptor (DA) polymer. An acceptor unit of the DA polymer includes a functionalized pyranopyran-dione compound or a functionalized naphthyridine-dione compound.

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Patent Owner(s)

  • IBM CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kobilka, Brandon M Tucson, US 191 192
Wertz, Jason T Pleasant Valley, US 300 655

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