Synergistic V–Ti–F co-doping strategy for high-performance and long-cycling LiMn 0.6 Fe 0.4 PO 4 cathodes

A V 3+ /Ti 4+ /F - co-doping strategy improves Li + diffusion and stability in LiMn 0.6 Fe 0.4 PO 4 , thus achieving high capacities of 153.5 mAh g −1 (1C) and 144.7 mAh g −1 (5C) for high-performance LMFP cathodes.