SrN2

Strontium nitride (SrN₂) is an inorganic ceramic compound belonging to the metal nitride family, characterized by strong ionic bonding between strontium cations and nitrogen anions. This material remains largely in the research and development phase, with investigation focused on its potential as a wide-bandgap semiconductor and hard ceramic for extreme environments; it represents an emerging class of alkaline-earth nitrides being explored to replace or complement traditional ceramics in demanding applications where thermal stability and chemical inertness are critical.