Dysprosium activated strontium aluminate phosphor: A potential candidate for WLED applications

• Published in: Journal of luminescence Vol. 223; p. 117126
• Main Authors: Ganesh Kumar, K., Balaji Bhargav, P., Aravinth, K., Arumugam, Raja, Ramasamy, P.
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.07.2020
• Subjects: CIE; FESEM; Raman; SrAl2O4:Dy3; TEM; XRD; FESEM; SrAl2O4:Dy3; Raman; XRD; PL; TEM; CIE

A series of dysprosium activated strontium aluminate phosphors (SrAl2O4:xDy3+: x = 0.1, 0.2, 0.3, 0.4 and 0.5%) are prepared by conventional solid state reaction method. The structure of the prepared phosphors is analyzed by XRD. Results confirm that the crystal structure of the synthesized phosphor...