Description
Characteristic
Samarium(III) sulfide (Sm2S3) is a chemical compound.
Chemical formula:Sm2S3
Molar mass: 396.915 g/mol
Appearance: red-brown crystals
Density: 5.87 g/cm3, solid
Melting point: 1,720 °C (3,130 °F; 1,990 K)
Band gap: 1.71 eV
Magnetic susceptibility (χ):+3300.0·10−6 cm3/mol
Crystal structure:cubic