Combustion synthesis of Na2Sr(PO4)F:Dy3+ white light emitting phosphor |
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| Authors: | I M Nagpure V B Pawade S J Dhoble |
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| Institution: | Kamla Nehru College, Sakkardara Square, Nagpur‐440 009, India |
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| Abstract: | The synthesis, X‐ray diffraction, photoluminescence, TGA/DTA and FTIR techniques in Dy3+ activated Na2Sr(PO4)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 Na2Sr(PO4)F:Dy3+ are suitable as white light‐emitting phosphors. Copyright © 2009 John Wiley & Sons, Ltd. |
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| Keywords: | photoluminescence blue– yellow– red blue– green– red X‐ray diffraction pattern phosphor |
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