Understanding the Improved Electrochemical Performances of Fe-Substituted 5 V Spinel Cathode LiMn<sub>1.5</sub>Ni<sub>0.5</sub>O<sub>4</sub>
Partial substitution of Fe for Ni alone or both for Ni and Mn in the 5 V spinel cathode LiMn1.5Ni0.5O4 and been investigated by characterizing the samples by X-ray diffraction (...