Bi-Fe-O, Conductor, Semiconductor, Moessbauer spectra

• Bi-Fe-O-Ti
• Bi-Fe-O-Sr
• Bi-Fe-Nd-O
• Bi-Fe-O-Pb-Sr
• isomer shift
• quadrupole splitting
• values of Moessbauer spectra
• hyperfine magnetic field
• oxide
• pnictogen
• chalcogen
• conductor
• semiconductor
• trigonal
• orthorhombic
• cubic
• tetragonal