Patent · US Active

Fuel cell oxidation reduction reaction catalyst

US10727496B2 · kind B2 · utility

0Cited by

2References

20Claims

0Family size

Assignee

Ford Global Technologies, LLC · US

Inventors

Kerrie K. Gath · Pontiac, US
Zijie Lu · Novi, US
Chunchuan Xu · Troy, US
Jun Yang · Shanghai, CN

Key dates

Filing date	Jul 14, 2016
Grant date	Jul 28, 2020
Priority date	—
Expiry date	Jul 20, 2038

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/50
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A fuel cell oxidation reduction reaction catalyst includes a carbon powder substrate, an amorphous conductive metal oxide intermediate layer on the substrate, and a plurality of chained electrocatalyst particle strands bound to the layer to form an interconnected network film thereon having a thickness of up to 10 atom monolayers.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.