LiFeF

LiFeF is a lithium iron fluoride compound that belongs to the family of lithium-based metal fluorides, which are of significant interest in electrochemistry and energy storage research. This material is primarily investigated for battery applications, particularly as a cathode material or electrolyte component in next-generation lithium-ion and solid-state battery systems, where its fluoride chemistry offers potential advantages in ionic conductivity and electrochemical stability. The compound represents an experimental/developmental material in the solid-state battery field, where lithium fluoride compounds are being explored as alternatives to conventional oxides and phosphates to improve energy density, cycle life, and thermal safety.