Borate, Chalcogen, Monoclinic, Optical properties

• B-Eu-La-O
• B-H-Na-O
• B-Ge-O-Rb
• B-Cd-H-O
• B-Eu-O-Y
• phonons
• luminescence
• infrared spectra
• wavelength for luminescence
• optical absorption
• borate
• chalcogen
• metalloid
• non-disordered
• rare earth