Figure 8

SEM microstructure of (a). Graphite coated on Cu current collector before 1 st cycle; (b). Graphite anode in full cell configuration without IL additive after 10th cycle; (c). Graphite anode in full cell configuration with IL additive after 10th cycle; (d). NMC coated on Al current collector before 1st cycle; (e). NMC cathode in full cell configuration without IL additive after 10th cycle; (f). NMC cathode in full cell configuration with IL additive after 10th cycle.