Figure 5
From: Carbon-Coated, Diatomite-Derived Nanosilicon as a High Rate Capable Li-ion Battery Anode
Electrochemical characterization of DE-derived nanoSi-based electrodes, including charge-discharge cycling performance for 50 cycles at C/5 based on Si (a), C-rate testing for 75 cycles at C-rates from C/30 – 4C (b), voltage profiling of the charge-discharge data at C/5 for cycles 1, 25 and 50 (c), voltage profiling of various C-rates (d), CV for cycles 1–10 (e) and the ESR values for cycles 1–10 based on EIS analysis (f).
