Research Article
Hybrid Deep Eutectic Solvent of LiTFSI-Ethylene Glycol Organic Electrolyte for Activated Carbon-Based Supercapacitors
Figure 10
(a) Capacitance vs. cycle number of the DES 1 : 4 + 20% wt. AN system at ∆E = 3.4 V and = 1 A·g−1. (b) Nyquist plots of the system containing 20% wt. AN after different charge/discharge cycles. (c) The charge transfer resistance (Rct), Ohmic resistance (Ri) versus cycle number, and the equivalent circuit.
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