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United States Patent Application

View the Complete Application at the US Patent & Trademark Office
Pacific Northwest National Laboratory - Visit the Technology Commercialization Program Website
A lithium ion battery having an anode, an electrolyte, and a cathode comprising nano-structured carbon in electrical communication with LiFePO.sub.4. The cathode of the lithium ion battery of the present invention has sufficient structural stability to maintain at least 90-99 percent of the specific capacity of the cathode over 500 charge/discharge cycles.
Choi, Daiwon (US), Liu, Jun (Richland, WA), Yang, Zhenguo (Richland, WA), Wang, Wei (Kennewick, WA), Graff, Gordon L. (West Richland, WA)
12/ 980,328
December 28, 2010
[0001] The invention was made with Government support under Contract DE-AC0676RLO 1830, awarded by the U.S. Department of Energy. The Government has certain rights in the invention.