NaAuO2F

NaAuO2F is an inorganic ceramic compound containing sodium, gold, oxygen, and fluorine—a rare mixed-anion material that exists primarily in research contexts rather than established industrial production. This compound belongs to the family of gold oxide fluorides and represents an experimental material of interest for applications requiring novel ionic conductivity or catalytic properties at the intersection of oxide and fluoride chemistries. While not yet commercialized for mainstream engineering, materials in this chemical family are being explored for next-generation electrochemical devices and specialty catalysis where the combination of gold's chemical stability with fluoride's high electronegativity offers potential advantages.