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COMPOSITION FOR ANODE IN FUEL CELL

United States Patent Application

20140272672
A1
View the Complete Application at the US Patent & Trademark Office
In some examples, a fuel cell comprising a cathode; an electrolyte; and an anode separated from the cathode by the electrolyte. The active, as-reduced anode includes Ni, La, Sr, Mn, and O, where the reduced anode includes a Ni phase constitution and a (La.sub.1-xSr.sub.x).sub.n+1Mn.sub.nO.sub.3n+1 compound having a Mn-based Ruddlesden-Popper (R-P) phase constitution, wherein n is greater than zero, and wherein the anode, cathode, and electrolyte are configured to form an electrochemical cell.
Goettler, Richard W. (Medina, OH), Lee, Shung-Ik (Canton, OH), Liu, Zhien (Canton, OH)
13/ 837,068
March 15, 2013
[0001] This invention was made with Government support under Assistance Agreement No. DE-FE0000303 awarded by Department of Energy. The Government has certain rights in this invention.