C1c1, Optical properties

• B-Be-Ca-F-Na-O
• Ga-Se-Tl
• Cd-H-I-O-Rb
• H-Hg-I-N-O
• B-Ge-O-Rb
• phonons
• refractive index
• optical absorption
• Raman spectra
• values of refractive index
• chalcogen
• non-disordered
• alkali
• pnictogen
• nonmetal
• monoclinic
• triclinic