Method of preparing a cathode by high and low temperature electr

Details Method of preparing a cathode by high and low temperature electr Method of preparing a cathode by high and low temperature electr

1981-04-02

1982-05-25

Andrews, R. L.

Chemistry: electrical and wave energy

Processes and products

204 40, 204 43R, 204 43N, 204 43S, 204 43T, 204 43Z, 204 44, 204291, 204293, 204294, C25D 548, C25B 1106, C25B 1108, C25D 356

Patent

active

043315178

ABSTRACT:
Disclosed is a method of forming a cathode by electroplating a sacrificial metal and a catalytic metal from an electroplating solution onto an electroconductive substrate. Initial electrodeposition is carried out at a high temperature to preferentially electroplate the catalytic metal, the electroplating solution is then cooled, and thereafter the electrodeposition is carried out at a lower temperature to codeposit sacrificial metal and catalytic metal. Also disclosed is an electrode prepared thereby.

REFERENCES:
patent: 3272728 (1966-09-01), Hahndorf
patent: 4104133 (1978-01-01), Brannan et al.
patent: 4221643 (1980-09-01), Miles et al.
patent: 4250004 (1981-02-01), Miles et al.
Malkin et al., "Reduction of Hydrogen Overpotential in a Chlorine Cell", May, 1979.

Affiliated with

Also associated with

Rating

Method of preparing a cathode by high and low temperature electr 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 preparing a cathode by high and low temperature electr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of preparing a cathode by high and low temperature electr will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2075660