Chalcogen, Rare earth, Eu-Y, Luminescence, Monoclinic

• Eu-Nb-O-Y
• Eu-Mo-O-Y
• B-Ba-Cl-Eu-O-Y
• Bi-Eu-O-Si-Y
• Eu-O-W-Y
• wavelength for luminescence
• photoluminescence spectra
• values of luminescence
• luminescence lifetime
• chromaticity diagram
• transitional
• lanthanoid
• chalcogen
• rare earth
• luminescent