Figure 9
From: Co@Carbon and Co 3 O4@Carbon nanocomposites derived from a single MOF for supercapacitors
(a) Cyclic voltammetry curves at scan rates of 100mVs−1, (b) galvanostatic charge-discharge curves, (c) Nyquist plots, and (d) Ragone plots of the ASCs (Co@Carbon//Co3O4@Carbon), SSCs1(Co@Carbon//Co@Carbon) and SSCs2(Co3O4@Carbon//Co3O4@Carbon).
