A new high-performance O3-NaNi0.3Fe0.2Mn0.5O2 cathode material for sodium-ion batteries

In recent years, sodium-ion batteries have received increasing attention as an alternative to lithium-ion batteries, and O3-type layered oxides are considered one of the candidates for commercial sodium-ion battery cathode materials. Here, we report a novel O3-NaNi 0.3 Fe 0.2 Mn 0.5 O 2 sodium-ion b...

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