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

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