Cubic, Disordered, Ferrimagnet, Ferromagnetic, Moessbauer spectra

• Co-Fe-O
• Fe-O
• Fe-Ni-O
• Fe-O-Zn
• Fe-Ni-O-Zn
• values of Moessbauer spectra
• isomer shift
• hyperfine magnetic field
• quadrupole splitting
• disordered
• ferromagnetic
• ferrimagnet
• transitional
• chalcogen