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:
Jul. 23, 2019
Filed:
Dec. 31, 2013
Rutgers, the State University of New Jersey, New Brunswick, NJ (US);
G. Charles Dismukes, Princeton, NJ (US);
Anders Laursen, New York, NY (US);
Martha Greenblatt, Highland Park, NJ (US);
RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY, New Brunswick, NJ (US);
Abstract
Disclosed are cathodes comprising a conductive support substrate having a catalyst coating including NiPnanocrystals. The conductive support substrate is capable of incorporating a material to be reduced, such as water or hydrogen cations. Also disclosed are methods for generating hydrogen gas from water via an electrolysis reaction or from the reduction of hydrogen cations, wherein the catalyst is part of a conductive support within a cathode, including (a) placing an anode and the inventive cathode in an electrolyte, (b) placing the anode and cathode in conductive contact with an external source of electricity, (c) providing a source of water to the cathode, and (d) using the external source of electricity to drive an electrolysis reaction at the cathode, whereby the hydrogen gas is generated from water. In certain embodiments, the reaction uses a free catalyst, wherein the catalyst is placed in proximity to the cathode.