D
D. Rajesh
Researcher at Sri Venkateswara University
Publications - 28
Citations - 1002
D. Rajesh is an academic researcher from Sri Venkateswara University. The author has contributed to research in topics: Emission spectrum & Luminescence. The author has an hindex of 17, co-authored 28 publications receiving 854 citations. Previous affiliations of D. Rajesh include Harbin Institute of Technology Shenzhen Graduate School & University of São Paulo.
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Structural and luminescence properties of Dy3+ ion in strontium lithium bismuth borate glasses
TL;DR: In this paper, different concentrations of dysprosium doped strontium lithium bismuth borate (SLBiB) glasses were synthesized by the conventional melt quenching method and characterized through X-ray diffraction, Raman, absorption and visible luminescence spectroscopies.
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Energy transfer based emission analysis of Dy3+/Eu3+ co-doped ZANP glasses for white LED applications
TL;DR: In this article, the photoluminescence properties of different concentrations of Eu 3+ in a 0.5 mol% Dy 3+ doped zinc-aluminium-sodium-phosphate (ZANP) glasses were investigated.
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Luminescence, structural and dielectric properties of Sm3+ impurities in strontium lithium bismuth borate glasses
TL;DR: In this paper, different concentrations of Sm 3+ doped strontium lithium bismuth borate glasses (SLBiB) have been prepared by melt quench technique and investigated their optical, structural and dielectric properties.
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Structural and photoluminescence properties of Dy3+ doped different modifier oxide-based lithium borate glasses
TL;DR: In this paper, structural and photoluminescence properties of Dy3+ doped lithium fluoro-borate glasses with the compositions Li2B4O7-BaF2-NaF-MO (where M=Mg, Ca, Cd and Pb) were investigated through XRD, FTIR, optical absorption, emission and decay measurements.
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Investigations on luminescence performance of Sm3+ ions activated in multi-component fluoro-phosphate glasses.
TL;DR: Different metal oxide based fluoro-phosphate glasses doped with Sm(3+) ions are investigated using XRD, SEM with EDS, FTIR, Raman spectra, optical absorption and photo-luminescence techniques, and functional groups that are present in the glass matrices are analyzed.