Chalcogen, Semiconductor, Electronic and electrical properties, Kannewurf

• Bi-Cs-Sn-Te
• Bi-K-S
• Ba-Bi-Te
• Bi-Cs-Se
• Ag-Ba-K-Te
• conductivity or resistivity
• electrical conductivity
• electronic energy gap
• values of electronic energy gap
• chalcogen
• semiconductor
• conductor
• alkali
• pnictogen
• monoclinic
• orthorhombic
• tetragonal
• hexagonal
• cubic