Bi-x polyhedra, Disordered, Oxide, Trigonal

• Bi-Fe-O
• Bi-Fe-La-O
• Bi-Fe-O-Sm
• Ba-Bi-Fe-O-Ti
• Bi-Fe-Mn-O
• structural properties
• electronic and electrical properties
• magnetic properties
• thermal and thermodynamic properties
• permittivity (dielectric constant)
• pnictogen
• disordered
• oxide
• chalcogen
• transitional