Article ID Journal Published Year Pages File Type
5402181 Journal of Luminescence 2011 6 Pages PDF
Abstract
► Na2SO4-P2O5: Sm3+ glasses mixed with MgO, CaO and BaO have been synthesized ► Optical absorption and photoluminescence spectra have been investigated.► The values of A and β have been found to be the highest for 4G5/2→6H7/2 transition ► The quantum efficiency (η) is found to be the highest for BaO mixed glasses ► Relationship between structural modifications and η has been discussed at length.
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
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