Boosting LiMn₂O₄ Diffusion Coefficients and Stability via Fe/Mg Doping and MWCNT Synergistically Modulating Microstructure

Table 2

BEs (in eV), FWHM (in eV), and relative percentage areas (in %) of the three components of the O 1s core level.

	O1 (eV)	O2 (eV)	O3 (eV)	O1 area (%)	O2 area (%)	O3 area (%)
LMO	530.03	531.52	533.5	60	31.4	8.6
LMO-FeMg	530.02	531.45	533.12	62.6	20.2	17.2
LMO-FeMg/MWCNT	529.88	531.45	533.2	45.2	25.5	29.3