For determining the current output from an anode, Ohm's law equation I = E/R is then used.

What is an anodic current?

An anodic current is a type of partial current that refers to the electrons entering an electrode in an electrode reaction. Anodic current is typically caused by the oxidation of a material in an electrolytic solution. The anodic current is used to help determine the rate of corrosion.

What is the anodic current density?

Critical anodic current density is the current that exits without net electrolysis placed at zero overpotential. In such cases, the exchange current can be regarded as the background current, where a net current seen at different overpotentials undergoes normalization.