Alkaline, Chalcogen, Cubic, Wavelength for luminescence

• Al-Ca-Nd-O-Yb
• Cr-Ga-Mg-O
• Al-Cl-Eu-O-Sr
• Al-Eu-O-Sr
• Ba-Eu-O-P
• chalcogen
• alkaline
• luminescent
• rare earth
• lanthanoid