Fe-O, Hexagonal, Moessbauer spectra, Oxide

• Fe-O-Sr
• Ba-Fe-O
• Fe-Ga-O-Sr
• Ba-Fe-O-Ti
• Fe-In-O-Sr
• values of Moessbauer spectra
• quadrupole splitting
• isomer shift
• hyperfine magnetic field
• oxide
• transitional
• chalcogen
• disordered
• alkaline