BaInO2N

BaInO₂N is an experimental oxynitride ceramic compound combining barium, indium, oxygen, and nitrogen into a mixed-anion structure. This material belongs to the family of functional ceramics being investigated for optoelectronic and photocatalytic applications, where the incorporation of nitrogen into oxide lattices can modify electronic band structure and light absorption characteristics. While not yet widely commercialized, oxynitride ceramics like BaInO₂N show promise as alternatives to traditional oxides in photocatalysis, semiconducting devices, and visible-light-responsive materials, where the tunable band gap from nitrogen doping offers advantages over purely oxide counterparts.