CsTaOFN

CsTaOFN is an oxynitride ceramic compound combining cesium, tantalum, oxygen, and nitrogen—a rare mixed-anion ceramic typically investigated in research contexts for its potential in advanced functional applications. This material belongs to the family of transition metal oxynitrides, which are explored for photocatalysis, electronic devices, and other emerging technologies where the combination of oxide and nitride bonding offers unique electronic or optical properties. The inclusion of cesium and tantalum positions it as a specialty compound of interest in materials research rather than a mainstream engineering material, with potential relevance to photocatalytic water splitting, visible-light-active semiconductors, or solid-state electronics.