有機水溶液を用いた電気二重層キャパシタ用活性炭の評価

抄録

One of the disadvantages of electric double-layer capacitors (EDLCs) is their low energy density.Therefore, the use of activated carbon from a company with advanced activated carbon production technology as electrodes is expected to improve the performance of EDLCs and overcome their disadvantages.In this experiment, electrodes fabricated with the provided activated carbon were measured by cyclic voltammetry and AC impedance measurements to evaluate the activated carbon.As the result, some of the performance was measured to be as good as that of commercially available activated carbon.