Dual-Phase Surface-Modified NaNbO3@Carbon@Na3V2(PO4)3 Enables Stable All-Solid-State Sodium Batteries
Na3V2(PO4)3 is a promising cathode for all-solid-state sodium batteries (ASSBs) owing to its robust structural stability. However, the direct integration of low electronic conductivity Na3V2(PO4)3 cathode with a solid electrolyte leads to severe interfacial resistance and sluggish reaction kinetics, which limit the e...