الفهرس | Only 14 pages are availabe for public view |
Abstract Electrocatalytic electrode surface were developed for alcoholic fuel cell by electrodeposition of Ni-Co alloy on a 301 stainless steel foil. Material characterization by EDX and XRD confirmed deposition of Ni-Co alloy on the steel substrate. SEM showed nodular and/or angular particles and subparticles of the alloy coating. Polarization study showed very much increase in corrosion current density for the coated electrode compare to bare stainless steel. Lower polarization resistance and existence of oxidation peaks were obtained by EIS and CV tests respectively |