A well-designed P2-Na0.67Mn0.85Al0.05Zn0.1O2 cathode for superior sodium-ion batteries

Due to the synergistic doping of Al 3+ /Zn 2+ , the superior P2-Na 0.67 Mn 0.85 Zn 0.05 Al 0.1 O 2 cathode enhances the stability of the material throughout charging and discharging, optimizes structural reversibility, and inhibits phase transitions.