Chalcogen, Magnesioferrite, Spinel, Fe-Mg-O

• Cr-Fe-Mg-O
• Fe-Mg-O-Ti
• Fe-Mg-Ni-O
• Fe-Mg-O-Zn
• structural properties
• magnetic properties
• Moessbauer spectra
• magnetization
• thermal and thermodynamic properties
• magnesioferrite
• oxide
• alkaline
• chalcogen
• spinel
• cubic