Graded organic photovoltaic device

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United States of America Patent

PATENT NO 8847066
APP PUB NO 20100294351A1
SERIAL NO

12783308

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Abstract

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A photovoltaic device includes a first heterojunction layer having a first donor type organic material and a first acceptor type organic material, in which a concentration of at least one of the first donor type organic material and the first acceptor type organic material is graded continuously from a first side of the first heterojunction layer to a second side of the first heterojunction layer.

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Patent Owner(s)

  • REGENTS OF THE UNIVERSITY OF MINNESOTA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Holmes, Russell J Minneapolis, US 35 270
Pandey, Richa Minneapolis, US 29 82

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