Sr3 Sb1 P1

Sr₃SbP is an experimental ternary semiconductor compound belonging to the antiperovskite family, combining strontium, antimony, and phosphorus in a fixed stoichiometric ratio. This material is primarily of research interest for next-generation optoelectronic and energy conversion applications, such as photovoltaics and thermoelectrics, where the intermetallic structure offers potential for tunable bandgap and carrier transport properties. While not yet commercialized, antiperovskite semiconductors like Sr₃SbP represent an emerging material class that could serve as alternatives to conventional III-V and lead-halide semiconductors when stability, abundance, or toxicity constraints are critical.