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Subnanometer to nanometer transition metal CO oxidation catalysts

United States Patent

9,849,445
December 26, 2017
View the Complete Patent at the US Patent & Trademark Office
The present invention provides a catalyst defined in part by a conductive substrate; a film overlaying a surface of the substrate; and a plurality of metal clusters supported by the layer, wherein each cluster comprises between 8 and 11 atoms. Further provided is a catalyst defined in part by a conductive substrate; a layer overlaying a surface of the substrate; and a plurality of metal clusters supported by the layer, wherein each cluster comprises at least two metals.
Vajda; Stefan (Lisle, IL), Fortunelli; Alessandro (Los Angeles, CA), Yasumatsu; Hisato (Ichikawa, JP)
UCHICAGO ARGONNE, LLC (Chicago, IL)
15/ 276,374
20170087538
September 26, 2016
CONTRACTUAL ORIGIN OF THE INVENTION The U.S. Government has rights in this invention pursuant to Contract No. DE-AC02-06H11357 between the U.S. Department of Energy and UChicago Argonne, LLC, representing Argonne National Laboratory.