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:
Oct. 12, 2021
Filed:
Nov. 30, 2016
Applicant:
Newsouth Innovations Pty Limited, Sydney, AU;
Inventor:
Chuan Zhao, Randwick, AU;
Assignee:
NewSouth Innovations Pty Limited, Sydney, AU;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 37/18 (2006.01); B01J 23/755 (2006.01); B01J 25/02 (2006.01); B01J 35/04 (2006.01); C25B 1/04 (2021.01); B01J 23/74 (2006.01); C25B 11/073 (2021.01); C25B 11/091 (2021.01); B01J 23/745 (2006.01);
U.S. Cl.
CPC ...
B01J 37/18 (2013.01); B01J 23/74 (2013.01); B01J 23/745 (2013.01); B01J 23/755 (2013.01); B01J 25/02 (2013.01); B01J 35/04 (2013.01); C25B 1/04 (2013.01); C25B 11/073 (2021.01); C25B 11/091 (2021.01); Y02E 60/36 (2013.01);
Abstract
The present invention relates to a method for improving the catalytic activity of an oxygen evolution reaction (OER) catalyst comprising a substrate with a catalytic metallic composite coating. The method comprises exposing the metallic composite coating to a reducing agent to thereby increase oxygen vacancy density in the metallic composite coating.