Figure 4
From: High capacity and stable all-solid-state Li ion battery using SnO2-embedded nanoporous carbon
Performance of the prototype all-solid-state full cell. (a) Charge-discharge curves at 0.1 C and room temperature. (b) Cycle performance of capacity in the range of 2.0–4.5 V. (c) Coulombic efficiency versus cycle number. (d) Discharge capacity retention.
