Cs2NaMgF6

Cs2NaMgF6 is a complex fluoride ceramic compound belonging to the elpasolite family of materials, characterized by a cubic crystal structure containing cesium, sodium, magnesium, and fluorine ions. This material is primarily of research interest for optical and photonic applications, particularly as a host matrix for rare-earth ion doping in solid-state lasers and scintillator systems, where its transparent fluoride nature enables efficient light transmission and luminescence phenomena.