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Amplification of surface-enhanced Raman scattering by the oxidation of capping agents on gold nanoparticles
Surface-enhanced Raman spectroscopy is a powerful analytical method, and is especially useful for the detection of nitrogen- and sulfur-containing organic substances in trace amounts. SERS substrates with high enhancement factors can be produced via the aggregation of gold nanoparticles, leading to...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9080636/ https://www.ncbi.nlm.nih.gov/pubmed/35539670 http://dx.doi.org/10.1039/c8ra00417j |