Samarium(III) sulfide
Chemical compound
Samarium(III) sulfide is a chemical compound of the rare earth element samarium, and sulfur. In this compound samarium is in the +3 oxidation state, and sulfur is an anion in the −2 state. Wikipedia
Formula: Sm2S3
Density: 5.87 g/cm³
Molar mass: 396.92 g/mol
Melting point: 3,128°F (1,720°C)
ChemSpider ID: 145783
Band gap: 1.71 eV
Crystal structure: orthorhombic