Chalcogen, Semiconductor, Electronic contribution to thermal conductivity

• Bi-Sb-Te
• Ba-Cu-O-Y
• Bi-Co-O-Sr
• Bi-Se-Te
• Ca-Co-O
• conductor
• semiconductor
• chalcogen
• disordered
• transitional
• trigonal
• cubic
• tetragonal
• orthorhombic
• monoclinic