Single atom 1-vertex, Transitional

• Ba-Cu-O-Y
• Cu-La-O-Sr
• Bi-Fe-O
• La-Mn-O-Sr
• Ba-O-Ti
• thermal and thermodynamic properties
• structural properties
• electronic and electrical properties
• magnetic properties
• phase transitions
• transitional
• chalcogen
• non-disordered
• disordered
• monoclinic
• orthorhombic
• tetragonal
• trigonal
• triclinic