Sb2 S16 Cl6

Sb₂S₁₆Cl₆ is a layered halide semiconductor compound containing antimony, sulfur, and chlorine—a member of the emerging class of mixed-halide and chalcogenide semiconductors under active research. This material is primarily investigated in academic and laboratory settings for optoelectronic and photovoltaic applications, where its tunable bandgap and layered crystal structure offer potential advantages over conventional semiconductors. The inclusion of both sulfide and chloride components makes it of particular interest for solar cells, photodetectors, and other light-harvesting devices where compositional flexibility enables performance optimization.