Narrow-band red phosphors of high colour purity based on Eu<sup>3+</sup>-activated apatite-type Gd<sub>9.33</sub>(SiO<sub>4</sub>)<sub>6</sub>O<sub>2</sub>
Melissa M. Rodríguez-García, Aleksandar Ćirić, Zoran Ristić, J. A. Gareth Williams, Miroslav D. Dramićanin, Ivana Radosavljević Evans
Abstract
A series of new red phosphors based on apatite-type gadolinium silicate host, Gd<sub>9.33−x</sub>Eu<sub>x</sub>(SiO<sub>4</sub>)<sub>6</sub>O<sub>2</sub> (0.03 < <italic>x</italic> < 1.87), have been synthesised and analysed.
Topics & Concepts
PhosphorApatiteMaterials scienceMineralogySilicateAnalytical Chemistry (journal)GadoliniumCrystallographyPhysicsMetallurgyChemistryAstronomyOptoelectronicsChromatographyLuminescence Properties of Advanced MaterialsLanthanide and Transition Metal ComplexesCrystal Structures and Properties