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SERS active Ag–SiO(2) nanoparticles obtained by laser ablation of silver in colloidal silica

Highly stable Ag–SiO(2) nanoparticle composites were first obtained by laser ablation of a silver target in an aqueous colloidal dispersion of silica and examined by UV–vis absorption spectroscopy, transmission electron microscopy and Raman spectroscopy. The surface enhanced Raman scattering (SERS)...

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Detalles Bibliográficos
Autores principales:	Gellini, Cristina, Muniz-Miranda, Francesco, Pedone, Alfonso, Muniz-Miranda, Maurizio
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Beilstein-Institut 2018
Materias:	Full Research Paper
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6142779/ https://www.ncbi.nlm.nih.gov/pubmed/30254834 http://dx.doi.org/10.3762/bjnano.9.224

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