Chalcogen, Conductor, Disordered, Transitional, Kawai

• Fe-Ni-O-Zn
• Fe-O-Zn
• Bi-Ca-Cu-O-Sr
• Bi-Cu-La-O-Sr
• Co-Fe-O-Zn
• magnetic properties
• electronic and electrical properties
• magnetization
• magnetic susceptibility
• conductivity or resistivity
• transitional
• disordered
• chalcogen
• conductor
• oxide
• cubic
• orthorhombic
• tetragonal
• hexagonal
• trigonal