Fe-La, Moessbauer spectra, Tetragonal

• Fe-La-O-Sr
• Co-Fe-La-O-Sr
• Fe-La-Si
• Fe-La-O-Sr-Ti
• Cu-Fe-La-O-Sr
• values of Moessbauer spectra
• isomer shift
• quadrupole splitting
• hyperfine magnetic field
• transitional
• lanthanoid
• rare earth
• chalcogen
• disordered