Charge-discharge cycling of DREO air electrodes

Details Charge-discharge cycling of DREO air electrodes Charge-discharge cycling of DREO air electrodes

Sep 1975

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1975stin...7619570a&link_type=abstract

Unknown

Computer Science

Storage Batteries, Zinc-Oxygen Batteries, Charging, Electric Current, Electrocatalysts, Electrodes, Gas Evolution, Mercury (Metal), Nickel, Polyethylenes, Porous Materials, Reduction (Chemistry), Silver

Scientific paper

The effects of the composition of the electrode surface in contact with the electrolyte on the ability of an air cathode to withstand the rigors of oxygen evolution during charging have been investigated. Of the compositions studied, a sintered nickel surface containing silver, mercury and PTFE (polytetrafluoroethylene) exhibited the lowest oxygen evolution potential. With a cycle regime consisting of 1 h oxygen reduction at 26 mA/sq cm followed by 2 h oxygen evolution at the same current density, the oxygen reduction potential decreased by 156 mV during 41 cycles.

Affiliated with

Also associated with

No associations

Rating

Charge-discharge cycling of DREO air electrodes does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Charge-discharge cycling of DREO air electrodes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Charge-discharge cycling of DREO air electrodes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-912871