Chalcogen, Karpinsky, Magnetic properties

• Bi-Fe-O-Sm
• Bi-Ca-Fe-O
• Ba-Co-Fe-O-Tb
• Bi-Fe-La-O
• La-Mn-O-Sb-Sr
• magnetization
• values of magnetization
• magnetic transitions
• Moessbauer spectra
• oxide
• transitional
• chalcogen
• disordered
• rare earth
• orthorhombic
• trigonal
• tetragonal
• cubic
• monoclinic