Figure 6

Representative CV curves of the MnO/CNFs product at a scan rate of 0.1 mV s−1 in the voltage range of 3–0.01 V vs. Li/Li+.
Representative CV curves of the MnO/CNFs product at a scan rate of 0.1 mV s−1 in the voltage range of 3–0.01 V vs. Li/Li+.