Chalcogen, Luminescent, Quaternary, Rare earth, Kim, Luminescence

• Ce-Er-O-Sr
• Al-Er-S-Zn
• Eu-Li-O-Si
• Ce-Li-O-Si
• Li-O-Si-Tb
• photoluminescence spectra
• wavelength for luminescence
• values of luminescence
• CIE chromaticity coordinates
• luminescence lifetime
• quaternary
• rare earth
• luminescent
• chalcogen
• lanthanoid
• orthorhombic
• tetragonal
• monoclinic
• hexagonal
• cubic