Al-Sr, Alkaline, Rare earth, Optical properties

• Al-La-O-Sr
• Al-Dy-Eu-O-Sr
• Al-Eu-N-O-Si-Sr
• Al-Eu-O-Sr
• Al-Eu-N-Si-Sr
• luminescence
• photoluminescence spectra
• values of luminescence
• wavelength for luminescence
• optical absorption
• rare earth
• alkaline
• lanthanoid
• chalcogen
• nonmetal
• tetragonal
• monoclinic
• cubic
• hexagonal
• orthorhombic