fig4
From: Manipulating stable four-electron zinc-iodine batteries via the introduction of diamine ligand sites
Figure 4. CV curves of I2@AC cathode in the electrolytes of (A) UE and (B) BE within 0.6-1.85 V at 0.1 mV s-1; (C) The 100th galvanostatic charge and discharge curves of I2@AC cathode in different electrolytes within 0.6-1.85 V; (D) Cycling performances of Zn//I2@AC batteries in different electrolytes at the current density of 1 A g-1; (e) Electrochemical impedance spectroscopy curves of Zn//I2@AC batteries after 50 cycles in different electrolytes. CV: cyclic voltammetry; UE: urea electrolyte; BE: blank electrolyte.
