Alkali, Lanthanoid, Rare earth, Luminescence, Tetragonal

• Bi-Na-Nd-O-W
• Er-F-Li-Y
• Eu-Li-Mo-O
• Ca-Eu-Li-O-Si
• Eu-Na-O-W
• photoluminescence spectra
• wavelength for luminescence
• values of luminescence
• luminescence lifetime
• CIE chromaticity coordinates
• rare earth
• lanthanoid
• alkali
• luminescent
• chalcogen