Conductor, Fe-O, Moessbauer spectra, Orthorhombic

• Fe-La-O
• Bi-Fe-O-Ti
• Ca-Fe-La-Mn-O
• Ba-Cu-Fe-O-Y
• Fe-Li-O-P
• values of Moessbauer spectra
• isomer shift
• quadrupole splitting
• hyperfine magnetic field
• chalcogen
• conductor
• transitional
• oxide
• semiconductor