Fine particle design in polyanion-based cathode materials for lithium secondary batteries

Polyanion-based cathode materials have been introduced as promising next-generation cathode materials for lithium-ion batteries. It has been demonstrated that nanostructured polyanion-based cathode materials can be successfully synthesized by spray pyrolysis, or a combination of spray pyrolysis and wet ball milling followed by heat treatment. Furthermore, these materials have been shown to exhibit excellent lithium battery performance.