Non-disordered, Ternary, Spectra, Trigonal

• Bi-Fe-O
• Fe-O-Ti
• Fe-N-Sm
• Co-La-O
• Co-Li-O
• optical properties
• phonons
• magnetic properties
• Raman spectra
• Moessbauer spectra
• ternary
• non-disordered
• transitional
• chalcogen