Ba-Fe-O, Cubic, Disordered, Oxide, Moessbauer spectra

• Ba-Fe-La-O
• Ba-Fe-Nb-O
• Ba-Eu-Fe-O
• Ba-Fe-Gd-O
• Ba-Fe-Nd-O
• values of Moessbauer spectra
• isomer shift
• quadrupole splitting
• hyperfine magnetic field
• disordered
• oxide
• chalcogen
• alkaline
• transitional