Conductor, Transitional, Kao

• As-Ba-Fe-K
• Fe-Li-O-Sb
• Gd-O-Zr
• Cu-La-O-Sr
• Cr-O-Sr-Y
• electronic and electrical properties
• magnetic properties
• structural properties
• superconductivity
• superconducting transition temperature
• conductor
• transitional
• chalcogen
• oxide
• disordered
• orthorhombic
• tetragonal
• cubic
• monoclinic
• hexagonal