Chalcogen, Rare earth, Eu-O-Y

• Eu-Mn-O-Y
• Eu-O-V-Y
• Eu-O-S-Y
• Ba-Cu-Eu-O-Y
• optical properties
• luminescence
• wavelength for luminescence
• electronic and electrical properties
• photoluminescence spectra
• transitional
• rare earth
• chalcogen
• lanthanoid
• oxide
• monoclinic
• orthorhombic
• cubic
• tetragonal
• trigonal