Ca2Fe2O5 oP36 62, Chalcogen

• Ca-Fe-O
• Al-Ca-Fe-O
• Ca-Fe-O-Zn
• Ca-Fe-Mn-O
• Ca-Fe-Mg-O
• magnetic properties
• structural properties
• Moessbauer spectra
• magnetic susceptibility
• isomer shift
• chalcogen
• oxide
• alkaline
• transitional
• disordered
• orthorhombic