Figure 6
FE-SEM images showing the surface microstructures of PVDF/AB/Si@C, CNT/Si@C, CNT/NH2-Si@C, and CNT/EDC/NH2-Si@C electrodes (a) before (fresh electrode) and (b) after 50 cycles. (c) The corresponding digital images of cycled electrodes.
Figure 6 | Scientific Reports
