Mg-Doped O3-Na[Ni 0.6 Fe 0.25 Mn 0.15 ]O 2 Cathode for Long-Cycle-Life Na-Ion Batteries. - Song, Zebin; Zhou, Hao; Zhang, Yin; Ji, Haining; Wang, Liping; Niu, Xiaobin; Gao, Jian (Inorganics, 2025)