Chalcogen, Lanthanoid, Kim, Wavelength for luminescence

• Al-Er-S-Zn
• Eu-Li-Mg-O-P
• B-Dy-Li-Lu-O
• Er-O-Yb-Zr
• Er-O-Zr
• chalcogen
• lanthanoid
• rare earth
• luminescent
• disordered
• hexagonal
• orthorhombic
• tetragonal
• monoclinic
• cubic