Fig. 4
From: High performance bilayer 2D V2O5 cathode for Zn-ion and Zn/Li hybrid metal-ion intercalation battery
(a) The CV diagram of Zn/Li hybrid-ion battery. (b) The charge/discharge profiles of Zn/Li hybrid metal-ion battery and Zn-ion intercalation battery for the first cycle. (c) The specific charge capacity (SCC) and coulomb efficiency of Zn/Li hybrid metal-ion battery.
