Li2 C4 N4

Li₂C₄N₄ is a ternary ceramic semiconductor compound combining lithium, carbon, and nitrogen—a research-stage material being explored as part of the broader family of carbon nitride and nitride ceramics. While not yet established in mainstream industrial production, this compound is investigated for applications requiring wide bandgap semiconductors, particularly in high-temperature electronics and photocatalysis, where its stability and electronic properties may offer advantages over conventional semiconductors in demanding chemical or thermal environments.