Cubic, Fe-Mg-O, Mg-x polyhedra, Oxide

• Al-Fe-Mg-O
• Al-Cr-Fe-Mg-O
• Cr-Fe-Mg-O
• Fe-Mg-O-Zn
• structural properties
• magnetic properties
• thermal and thermodynamic properties
• electronic and electrical properties
• Moessbauer spectra
• oxide
• alkaline
• disordered
• chalcogen
• transitional