Conductor, Transitional, Hall effect

• Ba-Cu-O-Y
• Cu-La-O-Sr
• As-Ba-Fe
• Cd-Hg-Te
• Bi-Ca-Cu-O-Sr
• Hall coefficient
• transitional
• conductor
• metal
• disordered
• chalcogen
• tetragonal
• cubic
• orthorhombic
• hexagonal
• trigonal