Method of fabricating a fuel cell electrode

H - Electricity – 01 – M

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

CPC

319/15

IPC codes

H01M 4/88 (2006.01)

Type

Patent

Patent number

CA 1071302

Description

METHOD OF FABRICATING A FUEL CELL ELECTRODE ABSTRACT OF THE DISCLOSURE A method of fabricating a fuel cell electrode comprising an electrocatalyst and binder wherein the colloidal chemistry of the aqueous catalyst and the binder suspension are con- trolled during the deposition of the catalyst/binder onto an electrode substrate. Control is by addition of acids, bases, or salts to an aqueous suspension of binder and catalyst to adjust the pH to within certain ranges to form a flocculate. The flocculate is then fabricated into an electrode. The catalyst/binder distribution within the electrode and electrochemical performance, including decay characteristics, of the electrode are improved.

Application Number

275718

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Method of fabricating a 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 Method of fabricating a fuel cell electrode, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of fabricating a fuel cell electrode will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-46498

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.