Bi-Fe-O, Conductor, Disordered, Non-disordered, Optical properties

• Bi-Fe-Li-O
• Bi-Fe-O-Ti
• Bi-Fe-Mn-O-Zn
• Bi-Fe-Na-O
• phonons
• Raman spectra
• wavenumber of optical phonon
• optical spectra
• optical absorption
• non-disordered
• disordered
• conductor
• chalcogen
• nonmetal
• trigonal
• orthorhombic
• cubic