Alkali, Chalcogen, Disordered, Rare earth, Luminescence, Tetragonal

• Eu-Li-Mo-O
• Ca-Ce-Ge-Li-O
• Eu-Gd-Mo-Na-O
• Eu-La-Mo-Na-O
• Eu-La-Na-O-W
• photoluminescence spectra
• wavelength for luminescence
• values of luminescence
• CIE chromaticity coordinates
• luminescence lifetime
• disordered
• rare earth
• alkali
• chalcogen
• lanthanoid