Borate, Chalcogen, Metalloid, Optical properties, Orthorhombic

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