Lithium intercalation mechanisms and critical role of multi-doping in LiFexMn2−x−yTiyO4 as high-capacity cathode material for lithium-ion batteries

Novel dual-doping strategy for LMO based on partial substitution of Mn with Fe and Ti to design new CAMs for high-capacity cathodes. The cation disordering substitution of Mn allows cycling in a wide V range, higher capacity and improved stability.