Alkaline, Chalcogen, Oxide, Ba-Fe-O, Magnetic susceptibility

• Ba-Cu-Fe-O-Y
• Ba-Co-Fe-O
• Ba-Co-Fe-O-Ti
• Ba-Fe-Gd-O
• values of magnetic susceptibility
• real part of magnetic permeability
• imaginary part of magnetic permeability
• temperature-independent part of magnetic susceptibility
• transitional
• alkaline
• chalcogen
• oxide
• disordered
• hexagonal
• tetragonal
• orthorhombic
• trigonal
• monoclinic