Alkaline, Chalcogen, Cubic, Mg-O, Moessbauer spectra

• Fe-Mg-O
• Cr-Fe-Mg-Ni-O
• Cu-Fe-Mg-O
• Fe-Mg-Ni-O
• Fe-Mg-O-Zn
• isomer shift
• hyperfine magnetic field
• values of Moessbauer spectra
• quadrupole splitting
• transitional
• chalcogen
• alkaline
• oxide
• spinel