| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1234495 | Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy | 2008 | 5 Pages |
Abstract
This paper reports on the structural and emission properties of newly synthesized Sm3+ and Dy3+:MgLaLiSi2O7 powder phosphors based on the measurement of their XRD, SEM, FTIR and photoluminescence spectra. Emission spectra of the Sm3+:MgLaLiSi2O7 phosphors with λexci = 402 nm (6H5/2 → 4F7/2) and Dy3+:MgLaLiSi2O7 phosphors with λexci = 385 nm (6H15/2 → 4I13/2) have been analyzed. Emission mechanisms of these phosphors have also been explained.
Keywords
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Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
G. Seeta Rama Raju, S. Buddhudu,