Polyanionic cathode materials have obvious advantages and disadvantages, and the pace of industrialization is accelerating
Polyanionic cathode materials are currently one of the three major technical routes for sodium-ion batteries (the other two major technical routes are layered oxides and Prussian blue compounds). Polyanionic compounds are a type of compound containing tetrahedral or octahedral anionic structural units. They have a special crystal phase structure and have outstanding properties when used…
