V6 O2 F14

V6O2F14 is a vanadium oxide fluoride compound belonging to the class of mixed-anion metal oxides, where fluorine substitution modifies the crystal structure and electronic properties of the vanadium oxide framework. This material is primarily of research interest as an advanced inorganic compound with potential applications in solid-state ionics, catalysis, and energy storage systems where the fluorine dopant can enhance ion transport or create active surface sites. The incorporation of fluorine into vanadium oxide lattices is explored for battery cathodes, oxygen reduction catalysts, and humidity sensors, offering potential advantages over undoped oxides in terms of electronic conductivity and chemical stability in corrosive environments.