Cover Story | Issue 1 Cover

This cover reviews of NASICON-type V-based phosphate cathodes for sodium-ion batteries (SIBs) through the lattice regulation strategies. The content of this article specifically includes the regulation effects of cation and anion sites on their local crystal/electronic structure, electrode reaction kinetics, Na+ migration path, sodium storage properties and mechanisms. In addition, this paper also presents challenges and personal insights regarding the future development of NASICON-type phosphate-based cathodes, which are of significant implications for the development of phosphate-based polyanion cathodes for SIBs.

Xue-Jiao Nie,  Jin-Zhi Guo*,  Xing-Long Wu*

2025,3,240014 doi: 10.54227/elab.20240014