Changing Electro-deposition Parameters to Enhance Co Nanoflakes as Electro-catalyst

In this paper, the effect of electro-deposition, time and current density, on cobalt nanoflakes as electro-catalyst for water oxidation reaction have been studied. We have selected steel-mesh, 5,10, 20 as the flexible substrate and different current densities, respectively. Deposition time have been also changed between 500-2000s. LSV and SEM results revealed that the minimum overpotential was attributed to Co nanoflakes obtained from 5 2000 .

Changing Electro-deposition Parameters to Enhance Co Nanoflakes as Electro-catalyst Keywords:

Cobalt nanoflake , Electrocatalyst , Current density , Electrodeposition time , Overpotential