Cubic, Kim, Moessbauer spectra, Oxide, Quaternary

• Co-Fe-Mn-O
• Co-Fe-Nb-O
• Cu-Fe-Mg-O
• Co-Fe-Gd-O
• Cu-Fe-Ni-O
• values of Moessbauer spectra
• isomer shift
• hyperfine magnetic field
• quadrupole splitting
• transitional
• quaternary
• chalcogen
• oxide
• disordered