Botha

• As-In-Sb
• As-Cd-In
• Al-Ba-Dy-Eu-O
• Al-Ba-Eu-Nd-O
• Al-Dy-Eu-O-Sr
• optical properties
• luminescence
• photoluminescence spectra
• wavelength for luminescence
• structural properties
• chalcogen
• nonmetal
• alkaline
• rare earth
• lanthanoid
• hexagonal
• cubic
• monoclinic