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:
Jun. 14, 2022
Filed:
Apr. 11, 2019
Applicant:
Technische Universität Berlin, Berlin, DE;
Inventors:
Assignee:
TECHNISCHE UNIVERSITÄT BERLIN, Berlin, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/02 (2006.01); H01M 4/86 (2006.01); C25B 9/23 (2021.01); C25B 11/091 (2021.01); H01M 4/90 (2006.01);
U.S. Cl.
CPC ...
H01M 4/8652 (2013.01); C25B 9/23 (2021.01); C25B 11/091 (2021.01); H01M 4/9016 (2013.01); H01M 4/9041 (2013.01); H01M 4/9083 (2013.01);
Abstract
The invention relates to a multi-component catalyst material for use in a fuel cell or electrolysis system, in particular in a regenerative fuel cell or reversible electrolyser. According to the invention, the catalyst material comprises a doped manganese oxide, a NiFe intercalation compound and a conductive carrier material, wherein the doped manganese oxide and the NiFe intercalation compound are supported on the carrier material.