DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Corrosion resistant PEM fuel cell

Abstract

A PEM fuel cell having electrical contact elements comprising a corrosion-susceptible substrate metal coated with an electrically conductive, corrosion-resistant polymer containing a plurality of electrically conductive, corrosion-resistant filler particles. The substrate may have an oxidizable metal first layer (e.g., stainless steel) underlying the polymer coating.

Inventors:
; ; ; ;
Issue Date:
Research Org.:
GM Global Technology Operations LLC, Detroit, MI (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1176716
Patent Number(s):
RE42434
Application Number:
10/720,005
Assignee:
GM Global Technology Operations LLC (Detroit, MI)
DOE Contract Number:  
AC02-90CH10435
Resource Type:
Patent
Resource Relation:
Patent File Date: 2003 Nov 21
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Fronk, Matthew Howard, Borup, Rodney Lynn, Hulett, Jay S., Brady, Brian K., and Cunningham, Kevin M. Corrosion resistant PEM fuel cell. United States: N. p., 2011. Web.
Fronk, Matthew Howard, Borup, Rodney Lynn, Hulett, Jay S., Brady, Brian K., & Cunningham, Kevin M. Corrosion resistant PEM fuel cell. United States.
Fronk, Matthew Howard, Borup, Rodney Lynn, Hulett, Jay S., Brady, Brian K., and Cunningham, Kevin M. Tue . "Corrosion resistant PEM fuel cell". United States. https://www.osti.gov/servlets/purl/1176716.
@article{osti_1176716,
title = {Corrosion resistant PEM fuel cell},
author = {Fronk, Matthew Howard and Borup, Rodney Lynn and Hulett, Jay S. and Brady, Brian K. and Cunningham, Kevin M.},
abstractNote = {A PEM fuel cell having electrical contact elements comprising a corrosion-susceptible substrate metal coated with an electrically conductive, corrosion-resistant polymer containing a plurality of electrically conductive, corrosion-resistant filler particles. The substrate may have an oxidizable metal first layer (e.g., stainless steel) underlying the polymer coating.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2011},
month = {6}
}

Works referenced in this record:

Electrically Conducting Polymers: Science and Technology
journal, June 1997