Fe-O-Sr, Spectra, Transitional

• Fe-La-O-Sr
• Fe-Mo-O-Sr
• Co-Fe-La-O-Sr
• Bi-Fe-O-Sr
• magnetic properties
• Moessbauer spectra
• isomer shift
• values of Moessbauer spectra
• quadrupole splitting
• transitional
• chalcogen
• alkaline
• oxide
• disordered
• tetragonal
• orthorhombic
• cubic
• hexagonal
• trigonal