KAsO2N

KAsO₂N is an experimental ceramic compound containing potassium, arsenic, oxygen, and nitrogen—a mixed-anion ceramic that falls outside conventional oxide or nitride families. While not yet established in mainstream industrial production, this material represents research into complex ceramic systems that combine multiple anionic species, which can yield unusual electronic, thermal, or structural properties not achievable in simpler binary or ternary ceramics. Such materials are of interest in materials science for fundamental studies of crystal chemistry and potentially for specialized applications in semiconductors, catalysts, or high-temperature ceramics if synthesis routes and performance characteristics prove economically viable.