NiAuO2N

NiAuO2N is a quaternary ceramic compound containing nickel, gold, oxygen, and nitrogen elements, representing an experimental or emerging material in the oxynitride family rather than a commercial product with established industrial use. Research into such mixed-metal oxynitrides typically targets applications requiring unique combinations of electronic, catalytic, or thermal properties not easily achieved in conventional oxides or nitrides. The inclusion of gold—an expensive and corrosion-resistant element—alongside nickel suggests potential interest in catalysis, electrochemistry, or specialized coatings where chemical stability and electronic properties are critical.