Co-tolerant fuel cell electrode

Details Co-tolerant fuel cell electrode Co-tolerant fuel cell electrode

1997-08-15

1999-07-13

Bell, Bruce F.

Chemistry: electrical current producing apparatus, product, and

Having earth feature

429 40, 204294, 204291, 205101, 205313, 205305, 205325, 205339, 427115, 4271265, 4274192, H01M 486

Patent

active

059224886

ABSTRACT:
The invention is directed towards a CO-tolerant fuel cell electrode formed from a carbon supported, platinum dispersed, non-stoichiometric hydrogen tungsten bronze electrode catalyst. The electrode catalyst is capable of oxidizing CO at very low potentials, and is sequentially formed from stable precursors.

REFERENCES:
patent: 5225391 (1993-07-01), Stonehart et al.
patent: 5298343 (1994-03-01), Savadogo et al.
patent: 5470673 (1995-11-01), Tseung et al.
Anodic Oxidation of Methanol on Pt/WO.sub.3 in Acidic Media, P. K. Shen and A. C. C. Tseung, J. Electrochem. Soc., vol. 141, No. 11, p. 3082-3090; Nov. 1994.

Affiliated with

Also associated with

Rating

Co-tolerant fuel cell electrode does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Co-tolerant fuel cell electrode, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Co-tolerant fuel cell electrode will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2274643