fig10

Figure 10. (A) Rate performances, (B) long cycling performances, and (C) Coulombic efficiency values during the long cycling test for half-cells assembled with the three different carbon-based materials. (D) Cumulated irreversible capacity (in mAh g^-1) lost by the three systems during the first five cycles of the rate performance test. Each bar (with its reported value) represents the capacity lost between one cycle and the subsequent. The entire stack with the value in green displays the total capacity lost after five cycles.