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Fullerene surfactants and their use in polymer solar cells

United States Patent

December 15, 2015
View the Complete Patent at the US Patent & Trademark Office
Fullerene surfactant compounds useful as interfacial layer in polymer solar cells to enhance solar cell efficiency. Polymer solar cell including a fullerene surfactant-containing interfacial layer intermediate cathode and active layer.
Jen; Kwan-Yue (Kenmore, WA), Yip; Hin-Lap (Seattle, WA), Li; Chang-zhi (Seattle, WA)
University of Washington through its Center for Commercialization (Seattle, WA)
13/ 706,230
December 5, 2012
STATEMENT OF GOVERNMENT LICENSE RIGHTS This invention was made with Government support under FA2386-11-1-4072 awarded by the Air Force Office of Scientific Research, N00014-11-1-0300 awarded by the Office of Naval Research, and DE-FC3608GO18024/A000 awarded by the Department of Energy. The Government has certain rights in the invention.