fig5
From: Tailoring hard carbon interfaces in carbonate-based electrolytes for sodium-ion hybrid capacitors
Figure 5. Electrochemical performance of HC125@Co3O4//AC sodium-ion hybrid capacitor (SIC) (A) The schematics of work principles during the charging process, (B) CV plots, (C) GCD curves, (D) Ragone plots and (E) cycling performance of
