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NITRIDE- AND OXIDE-MODIFIED ELECTRODE COMPOSITIONS AND THEIR METHODS OF MAKING

United States Patent Application

20150064580
A1
View the Complete Application at the US Patent & Trademark Office
Oak Ridge National Laboratory - Visit the Partnerships Directorate Website
Compositions and methods of making compositions are provided for nitride- and/or oxide-modified electrode compositions. In certain embodiments, the nitride- and/or oxide-modified compositions have the general formula M.sub.1-zM'.sub.zO.sub.aF.sub.3-xN.sub.y. Such compositions may be used as bulk or surface compositions, and used in a battery as the anode or cathode. In other embodiments, the electrode includes a surface coating composition selected from metal nitrides and metal oxides, and a core composition having the formula M.sub.1-zM'.sub.zO.sub.aF.sub.3-x, or an oxide fluoride.
Bridges, Craig A. (Oak Ridge, TN), Paranthaman, Mariappan Parans (Knoxville, TN), Veith, Gabriel M. (Knoxville, TN), Bi, Zhonghe (Oak Ridge, TN)
UT-BATTELLE, LLC (Oak Ridge TN)
14/ 473,099
August 29, 2014
STATEMENT OF GOVERNMENT INTEREST [0002] The invention was made with government support under contract number DE-AC05-00OR22725 by the Department of Energy. The Government has certain rights in the invention.