Hybrid Deep Eutectic Solvent of LiTFSI-Ethylene Glycol Organic Electrolyte for Activated Carbon-Based Supercapacitors

Figure 9

Specific capacitances at different current densities of (a) DES 1 : 4 + 20% wt. AN and (b) DES 1 : 4 + 30% wt. AN system.

(a)

(b)