Chalcogen, Conductor, Disordered, Metal, Cubic, Moessbauer spectra

• Co-Fe-O
• Fe-O
• Fe-O-Zn
• Fe-O-Sr
• Fe-La-O-Sr
• values of Moessbauer spectra
• isomer shift
• hyperfine magnetic field
• quadrupole splitting
• metal
• disordered
• conductor
• chalcogen
• semiconductor