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

Figure 2

HRSEM of (a) LMO-FeMg and (b) LMO-FeMg/MWCNT with insets showing the corresponding energy dispersive X-ray spectra (EDS).