Figure 4

The profile (a) TGA for bare LMO and N-C@LMO samples measured in air atmosphere with a heating rate of 10 °C/min and (b) HR-Raman spectra of N-C@LMO.
The profile (a) TGA for bare LMO and N-C@LMO samples measured in air atmosphere with a heating rate of 10 °C/min and (b) HR-Raman spectra of N-C@LMO.