Chalcogen, Oxide, Cubic, Phonons

• Fe-O
• Fe-Ni-O
• O-Sr-Ti
• Fe-O-Zn
• Co-Fe-O-Zn
• Raman spectra
• wavenumber of optical phonon
• infrared spectra
• vibrational spectra
• wavenumber of longitudinal optical phonon
• chalcogen
• oxide
• transitional
• disordered
• non-disordered