Bi-x polyhedra, Chalcogen, Temperature for congruent melting

• Bi-O-V
• Bi-O
• Bi-Mo-O
• Bi-Cu-Pb-S
• Bi-Mn-O
• pnictogen
• chalcogen
• disordered
• oxide
• orthorhombic
• monoclinic
• cubic
• tetragonal
• trigonal