“…The kind of electrode polarization correction used in this work, based on empirical curve fitting that includes a constant-phase-angle (CPA) frequency dependence of the impedance of the electrodes, has been widely used in impedance spectroscopy of solid samples [29,37,38] and also in dielectric spectroscopy of biological cell suspensions [31]. The procedure allows a complete fit over the entire impedance spectrum by means of a circuit model that takes into account the two contributions to the dielectric response due to electrode polarization and sample.…”