Halogen, Transitional, Optical properties, Zaacab

• F-O-Re
• Co-H-I-O
• H-I-Ni-O
• Br-Cr-O-P
• Cr-I-O-P
• phonons
• Raman spectra
• wavenumber of optical phonon
• infrared spectra
• vibrational spectra
• transitional
• halogen
• non-disordered
• chalcogen
• ternary
• monoclinic
• orthorhombic
• triclinic
• hexagonal
• tetragonal