Using potentiodynamic polarization data, the nonlinear polarization resistance can be estimated.

Question

Quizplus · Accepted Answer

The nonlinear polarization resistance can indeed be estimated using potentiodynamic polarization data, which involves measuring the voltage-current response of an electrochemical cell as a function of applied potential or current. The resulting polarization curve can be analyzed to extract information about the corrosion kinetics, including the nonlinear polarization resistance, which is a measure of the electrode reactions at high current densities.

Using Potentiodynamic Polarization Data, the Nonlinear Polarization Resistance Can Be