Research / 2020 / Article / Fig 5

Research Article

Vertical Graphenes Grown on a Flexible Graphite Paper as an All-Carbon Current Collector towards Stable Li Deposition

Figure 5

(a) Voltage profiles of Li plating/stripping of symmetric cells (Li foil and Li/VG@GP electrodes) and (b–d) the detailed voltage profiles from 50 h to 75 h, 250 h to 275 h, and 350 h to 375 h. Voltage profiles of (e) the Li/VG@GP‖LFP full cell and (f) the Li/Cu‖LFP full cell. (g) Cycling performance of Li/VG@GP‖LFP and Li/Cu‖LFP full cells at 0.5 C.