Dynamics of metal deposition on non-equipotential porous electrode: Regard for unequal rates of deposition on different regions of the surface

The influence of different ratios of the rates of metal deposition at the initial and metal-coated surface of the non-equipotential porous matrix on the dynamics of its filling with the metal is investigated using numerical calculations. It is shown that an increase in the deposition rate on the regions coated with metal layer causes an increase in the time of PE filling with the metal and leads to substantial changes in the dynamics of deposition process, in good qualitative agreement with the experimental data.