Conductor, Disordered, Metal, Non-disordered, Transitional

• Ba-Cu-O-Y
• Fe
• Bi-Fe-O
• Fe-O
• Ba-O-Ti
• magnetic properties
• electronic and electrical properties
• structural properties
• thermal and thermodynamic properties
• superconductivity
• non-disordered
• disordered
• conductor
• metal
• transitional
• cubic
• orthorhombic
• tetragonal
• hexagonal
• trigonal