SrCuO2N

SrCuO2N is an experimental oxynitride ceramic compound containing strontium, copper, oxygen, and nitrogen—a class of mixed-anion ceramics that has been primarily investigated in research settings rather than established industrial production. This material belongs to the emerging family of oxynitrides that combine properties of oxides and nitrides, with potential applications in photocatalysis, electronic devices, and functional ceramics where the nitrogen incorporation can modify band structure and chemical reactivity compared to purely oxide phases. SrCuO2N is notable as a research compound for exploring how anion engineering (substituting oxygen with nitrogen) can tailor electronic properties and catalytic activity, though practical industrial use remains limited pending further development and scalability.