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Protected electrode structures and methods

United States Patent

9,728,768
August 8, 2017
View the Complete Patent at the US Patent & Trademark Office
An electrode structure and its method of manufacture are disclosed. The disclosed electrode structures may be manufactured by depositing a first release layer on a first carrier substrate. A first protective layer may be deposited on a surface of the first release layer and a first electroactive material layer may then be deposited on the first protective layer. The first release layer may have a low mean peak to valley surface roughness, which may enable the formation of a thin protective layer with a low mean peak to valley surface roughness.
Mikhaylik; Yuriy V. (Tucson, AZ), Laramie; Michael G. (Tucson, AZ), Kopera; John Joseph Christopher (Vail, AZ)
Sion Power Corporation (Tucson, AZ)
14/ 209,274
20140272597
March 13, 2014
GOVERNMENT SPONSORSHIP This invention was made with Government support under Grant No. DE-AR0000067, awarded by the Department of Energy ARPA-E program (ARPA-E BEEST DE-FOA-00000207-1536). The Government has certain rights in this invention.