Bi-K-Se-Sn, Chalcogen, Se-x polyhedra, Thermal and thermodynamic properties

• thermoelectric power
• Seebeck coefficient
• thermal conductivity
• values of thermal conductivity
• Debye or Einstein temperature
• pnictogen
• chalcogen
• alkali
• disordered
• quaternary
• monoclinic
• orthorhombic