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Combustion synthesis of Na 2 Sr(PO 4 )F:Dy 3+ white light emitting phosphor
Author(s) -
Nagpure I. M.,
Pawade V. B.,
Dhoble S. J.
Publication year - 2009
Publication title -
luminescence
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.428
H-Index - 45
eISSN - 1522-7243
pISSN - 1522-7235
DOI - 10.1002/bio.1132
Subject(s) - phosphor , photoluminescence , white light , analytical chemistry (journal) , x ray crystallography , chemistry , fourier transform infrared spectroscopy , materials science , diffraction , luminescence , nuclear chemistry , optics , physics , optoelectronics , chromatography
The synthesis, X‐ray diffraction, photoluminescence, TGA/DTA and FTIR techniques in Dy 3+ activated Na 2 Sr(PO 4 )F phosphor are reported in this paper. The prepared phosphor gave blue, yellow and red emission in the visible region of the spectrum at 348 nm excitation. CIE color co‐ordinates of Na 2 Sr(PO 4 )F:Dy 3+ are suitable as white light‐emitting phosphors. Copyright © 2009 John Wiley & Sons, Ltd.