Catalyst layer for polymer electrolyte fuel cells

Details Catalyst layer for polymer electrolyte fuel cells Catalyst layer for polymer electrolyte fuel cells

B - Operations, Transporting

01

J

319/12, 319/23,

B01J 23/40 (2006.01) C09D 11/00 (2006.01) H01M 4/88 (2006.01) H01M 4/94 (2006.01) H01M 8/10 (2006.01) H01M 4/92 (2006.01)

Patent

CA 2280601

The invention relates to a catalyst layer on a substrate material which contains a proton-conducting polymer (ionomer), electrically conductive carbon particles and fine particles of at least one precious metal. The catalyst layer is obtainable by coating the substrate material with an ink which contains a dispersion of the carbon particles and at least one organic precious metal complex compound in a solution of the ionomer, and drying the coating below a temperature at which the ionomer or the substrate material is thermally damaged, the precious metals in the complex compounds being present with an oxidation number of 0 and the complex compounds being thermally decomposed during drying to form the fine precious metal particles.

Affiliated with

Also associated with

Rating

Catalyst layer for polymer electrolyte fuel cells does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Catalyst layer for polymer electrolyte fuel cells, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Catalyst layer for polymer electrolyte fuel cells will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1873457