The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 15, 2014
Filed:
Jan. 14, 2011
Sergei Kniajanski, Clifton Park, NY (US);
Andrey Ivanovich Meshkov, Niskayuna, NY (US);
Grigorii Lev Soloveichik, Latham, NY (US);
Michael Alan Vallance, Loudonville, NY (US);
Sergei Kniajanski, Clifton Park, NY (US);
Andrey Ivanovich Meshkov, Niskayuna, NY (US);
Grigorii Lev Soloveichik, Latham, NY (US);
Michael Alan Vallance, Loudonville, NY (US);
General Electric Company, Niskayuna, NY (US);
Abstract
In one embodiment, a cathode composition comprises a transition metal and/or a transition metal salt, wherein the transition metal is selected from the group consisting of nickel, iron, cobalt, chromium, manganese, molybdenum, zinc, and antimony, and a combination comprising at least one of the foregoing; an alkali metal halide; an electrolyte salt comprising an alkali metal halide and a metal halide; and a sulfide compound selected from the group consisting of gallium sulfide, antimony sulfide, and a combination comprising at least one of the foregoing. An energy storage device comprising the electrode composition is also provided.