fig6

Figure 6. (A) CV curves of 0% TAC and 1% TAC at a scan rate of 1 mV s^-1; discharge capacity and the corresponding coulombic efficiency of the battery using ZnSO₄ at (B) different current densities, (C) 1 C, (D) 5 C and using 2 M Zn(CF₃SO₃)₂ as the electrolyte at (E) different current densities, (F) 1 C, (G) 5 C, respectively.