ScCsON2

ScCsON₂ is an experimental ceramic compound containing scandium, cesium, oxygen, and nitrogen—a mixed-anion ceramic potentially developed for advanced functional applications. This material belongs to the oxynitride family, a class of ceramics that combine ionic bonding from oxides with covalent character from nitrides to achieve tailored mechanical, thermal, and electronic properties. While not yet established in mainstream industrial production, oxynitride ceramics are of significant research interest for high-temperature structural applications, electronic device components, and specialized coatings where conventional oxides or nitrides fall short.