Borate, Chalcogen, Nonmetal, Optical properties, Orthorhombic

• B-Li-O
• B-Br-O-Pb
• B-Bi-O-Zn
• B-Bi-O
• B-Ba-F-O
• phonons
• non-linear optics
• luminescence
• optical absorption
• non-linear optical properties
• nonmetal
• metalloid
• chalcogen
• borate
• non-disordered