Alkaline, Chalcogen, Ca2Fe2O5 oP36 62, Magnetic properties

• Ca-Fe-O
• Ca-Fe-Mn-O
• Al-Ca-Fe-O
• Ca-Cu-Fe-O
• Ca-Fe-Mg-O
• Moessbauer spectra
• magnetic susceptibility
• isomer shift
• hyperfine magnetic field
• quadrupole splitting
• alkaline
• chalcogen
• oxide
• transitional
• disordered
• orthorhombic