In addition, the capacitance of the supercapacitor shows an increasing trend in the first 500 cycles due to an activation process of the electrode. 63 EIS was performed to test the electrochemical properties of ASC, and the Nyquist plots of the ASC are summarized in Fig. 8f .
← all excerpts
High mass loading flower-like MnO<sub>2</sub> on NiCo<sub>2</sub>O<sub>4</sub> deposited graphene/nickel foam as high-performance electrodes for asymmetric supercapacitors.
1
—
—