Alkali, Luminescence, Tetragonal

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