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:
Mar. 01, 2022
Filed:
Jun. 29, 2016
Johnson Matthey Fuel Cells Limited, London, GB;
Centre National DE LA Recherche Scientifique, Paris, FR;
Universite Montpellier, Montpellier, FR;
Sara Cavaliere, Montpellier, FR;
Jacques Roziere, Montpellier, FR;
Deborah Jones, Montpellier, FR;
Yannick Najm Nabil-Moreau, Montpellier, FR;
Universite Montpellier, Montpellier, FR;
Abstract
An electrocatalyst material having improved stability to corrosion compared to existing conductive high surface area carbon and metal carbide support materials is disclosed. The electrocatalyst material comprises (i) metal carbide nanotubes and (ii) a metal or metal alloy deposited on the metal carbide nanotubes. The electrocatalyst material is suitable for oxidising hydrogen, reducing oxygen or evolving hydrogen.