Gold nanoparticles assisted surface enhanced Raman scattering and luminescence of Er3+ doped zinc-sodium tellurite glass
Significant enhancements in Er3+ luminescence and Raman intensity mediated via surface plasmon resonance (SPR) of gold (Au) nanoparticles (NPs) embedded zinc-sodium tellurite glass are reported. The observed modifications in the physical and spectroscopic properties are ascribed to the alterations i...
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Elsevier
2015
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