Bi12SiO20 cI66 197, Chalcogen, Ternary

• Bi-O-Si
• Bi-O-Ti
• Bi-Fe-O
• Bi-Ge-O
• Bi-O-V
• structural properties
• optical properties
• phonons
• optical absorption
• Raman spectra
• pnictogen
• ternary
• chalcogen
• disordered
• oxide
• cubic