Ontology highlight
ABSTRACT:
SUBMITTER: Janulevicius M
PROVIDER: S-EPMC4867634 | biostudies-literature | 2016 May
REPOSITORIES: biostudies-literature
Janulevicius Matas M Marmokas Paulius P Misevicius Martynas M Grigorjevaite Julija J Mikoliunaite Lina L Sakirzanovas Simas S Katelnikovas Arturas A
Scientific reports 20160516
A good LED phosphor must possess strong enough absorption, high quantum yields, colour purity, and quenching temperatures. Our synthesized Y2Mo4O15:Eu(3+) phosphors possess all of these properties. Excitation of these materials with near-UV or blue radiation yields bright red emission and the colour coordinates are relatively stable upon temperature increase. Furthermore, samples doped with 50% Eu(3+) showed quantum yields up to 85%, what is suitable for commercial application. Temperature depen ...[more]