Chalcogen, Oxide, Kawai

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