KMnO2N

KMnO₂N is a potassium-manganese oxynitride ceramic compound that combines manganese oxide with a nitride phase, creating a mixed-anion ceramic system. This material family is primarily of research and development interest, explored for its potential in electrochemical applications, ion-conducting ceramics, and functional oxide systems where the nitride component may enhance electronic or ionic transport properties. While not yet widely deployed in mainstream engineering applications, oxynitride ceramics like KMnO₂N are investigated as alternatives to conventional oxides in energy storage, catalysis, and solid-state electronic devices where nitrogen doping can modify band structure and reactivity.