Co-Fe-O, Disordered, Ferromagnetic, Values of moessbauer spectra

• Co-Fe-O-Zn
• Co-Fe-Mn-O
• Co-Fe-La-O-Sr
• Ba-Co-Fe-O
• transitional
• disordered
• ferromagnetic
• chalcogen
• oxide
• cubic
• hexagonal
• trigonal
• orthorhombic
• tetragonal