Figure 3.

Average value of the (a) normalized total Li_NMR intensity at the end of plating, (b) normalized dead Li_NMR intensity at the end of stripping, and (c) electrochemically obtained CE for the first five cycles in the three electrolytes, LP30 (green), LP30 + FEC (orange), and DOL/DME (purple). The error bars represent the standard deviation of the average values obtained in three different experiments. (d) The dead Li_NMR measured in the first cycle plotted against the CE showing three separate experiments for each electrolyte. (e) The difference in dead Li_NMR between subsequent cycles plotted against the capacity loss (mAh/cm²) calculated from the CE. (f) The SEI capacity (mAh/cm²) calculated in each cycle against the corresponding capacity loss (mAh/cm²).