Surface-plasmon-enhanced photoluminescence of CdS nanoparticles with Au/SiO2 nanocomposites
Source abstract
Abstract
Abstract To examine the effect of metal nanostructures on the photoluminescence of CdS nanoparticles, Au/SiO2 nanocomposites were prepared with back-reflection geometry. The contribution from the prolonged optical-path lengths was excluded, and the luminescence enhancement was attributed only to surface-plasmon resonance. The optimum nanostructures for the PL enhancement were examined, and correlated with the wavelength of the surface-plasmon peak of the Au/SiO2 nanocomposites and the PL emission peak of CdS nanoparticles.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Gold and Silver Nanoparticles Synthesis and Applications · Quantum Dots Synthesis And Properties · Chalcogenide Semiconductor Thin Films
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (24)
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