Borate, Chalcogen, Nonmetal, Optical properties

• Al-Ce-Ga-Gd-O
• B-Li-O
• Al-Ce-Lu-O
• B-Ba-O
• B-Ge-O-Rb
• luminescence
• phonons
• optical absorption
• non-linear optics
• photoluminescence spectra
• borate
• nonmetal
• chalcogen
• metalloid
• non-disordered
• orthorhombic
• monoclinic
• trigonal
• cubic
• hexagonal