Linear and cyclic voltammetry are common method for the characterization of electrochemical capacitor electrodes. Herewith we describe an approach to modelling voltametric data to provide more detailed information about the electrode under study. The model is based upon the response of a series arrangement of a resistor and capacitor to a linearly changing potential to simulate a double layer capacitor. Also included is a term to account for redox processes in localized domains, electrode instability at the extremes of potential, as well as electrode resistance, each of which represent behaviour commonly encountered in electrochemical capacitors. Development of the model is presented, together with its application to the aqueous manganese dioxide electrode.

线性伏安法和循环伏安法是表征电化学电容器电极的常用方法。因此，我们描述了一种对体积数据建模的方法，以提供有关所研究电极的更多详细信息。该模型基于电阻器和电容器的串联布置对线性变化的电势的响应，以模拟双层电容器。还包括一个术语，用于解释局部区域中的氧化还原过程，在电势极限处的电极不稳定性以及电极电阻，它们中的每一个都代表电化学电容器中通常遇到的行为。介绍了该模型的开发及其在二氧化锰水溶液电极中的应用。