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United States Patent Application

View the Complete Application at the US Patent & Trademark Office
Sandia National Laboratories - Visit the Intellectual Property Management and Licensing Website
A novel lithium battery cathode, a lithium ion battery using the same and processes and preparation thereof are disclosed. The battery cathode is formed by force spinning. Fiber spinning allows for the formation of core-shell materials using material chemistries that would be incompatible with prior spinning techniques. A fiber spinning apparatus for forming a coated fiber and a method of forming a coated fiber are also disclosed.
Bell, Nelson S. (Albuquerque, NM), Missert, Nancy A. (Tijeras, NM), Lozano, Karen (McAllen, TX), Rane, Yatinkumar N. (Edinburg, TX)
The Board of Regents, The University of Texas System (Edinburg TX)
14/ 399,144
May 7, 2012
STATEMENT OF GOVERNMENT INTEREST [0001] The United States Government has rights in this invention pursuant to Contract No. DE-AC04-94AL85000 between the United States Department of Energy and Sandia Corporation for the operation of the Sandia National Laboratories, and between the University of Texas-Pan American and the National Science Foundation under Grant No. NSF DMR0934157.