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:
Aug. 16, 2022
Filed:
Aug. 23, 2019
Applicant:
Nissan North America, Inc., Franklin, TN (US);
Inventors:
Cenk Gumeci, Northville, MI (US);
Mohammed Hussain Abdul Jabbar, Farmington Hills, MI (US);
Assignee:
NISSAN NORTH AMERICA, INC., Franklin, TN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/88 (2006.01); H01M 8/1246 (2016.01); H01M 4/86 (2006.01); H01M 8/1226 (2016.01); H01M 8/1253 (2016.01); H01M 8/126 (2016.01);
U.S. Cl.
CPC ...
H01M 4/8885 (2013.01); H01M 4/8626 (2013.01); H01M 4/8652 (2013.01); H01M 4/8657 (2013.01); H01M 4/8668 (2013.01); H01M 4/8673 (2013.01); H01M 4/8825 (2013.01); H01M 4/8889 (2013.01); H01M 8/126 (2013.01); H01M 8/1226 (2013.01); H01M 8/1246 (2013.01); H01M 8/1253 (2013.01); H01M 2004/8684 (2013.01); H01M 2004/8689 (2013.01);
Abstract
A cathode having a tandem electrocatalyst structure is provided. The cathode includes a plurality of wires spaced apart from each other, a layer formed on a surface of each of the plurality of wires, and a plurality of nanoparticles disposed on the layer. Each of the plurality of wires includes a first perovskite material or a metal. The layer includes a second perovskite material. Each of the nanoparticles includes a metal oxide.