Bi-Se, Bi-x polyhedra, Conductor, Trigonal

• Bi-Se-Te
• Bi-Sb-Se-Te
• Bi-Se-Tl
• Bi-Cu-P-Se
• electronic and electrical properties
• thermal and thermodynamic properties
• conductivity or resistivity
• optical properties
• structural properties
• semiconductor
• pnictogen
• conductor
• chalcogen
• non-disordered