Figure 6
EIS plots of the CNS/NiCo2O4 modified electrode in 6M KOH solution before and after the cycle test (Inset shows the electrochemical equivalent circuit).
Figure 6 | Scientific Reports
EIS plots of the CNS/NiCo2O4 modified electrode in 6M KOH solution before and after the cycle test (Inset shows the electrochemical equivalent circuit).
