fig6

Figure 6. XRD, Raman, and FT-IR characterizations at different charge and discharge states. (A, B, F) XRD and (C, D, G) Raman and FT-IR spectrums of the cathode and anode based on the selected stages. (E) The IG/ID values based on different charging and discharging stages. (H) Electrochemical performance comparison of recently reported work in DIBs.