Thermoelectrochemical impedance of an electrode system metal/conducting polymer/solution

For a conducting-polymer-based electrode, the temperature coefficient of po tential (thermoelectrochemical impedance) is calculated for a wide range of frequencies at which the electrode temperature relative to the solution bu lk varies. The obtained frequency spectra depend on the potential distribut ion between the metal/polymer and polymer/solution interfaces, as well as o n the heat transfer conditions in the polymer film and solution.