Argyrodite, Chalcogen, Sulfide, Thermal and thermodynamic properties

• Cu-I-S-Si
• Ag-S-Se-Ta
• Ag-S-Ta
• Cu-I-P-S
• Ag-Fe-S-Te
• Debye or Einstein temperature
• enthalpy or energy
• Seebeck coefficient
• values of thermal conductivity
• thermal conductivity
• chalcogen
• argyrodite
• sulfide
• transitional
• cubic
• orthorhombic