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SERS substrates formed by gold nanorods deposited on colloidal silica films

We describe a new approach to the fabrication of surface-enhanced Raman scattering (SERS) substrates using gold nanorod (GNR) nanopowders to prepare concentrated GNR sols, followed by their deposition on an opal-like photonic crystal (OPC) film formed on a silicon wafer. For comparative experiments,...

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Detalles Bibliográficos
Autores principales:	Tsvetkov, Mikhail Yu, Khlebtsov, Boris N, Khanadeev, Vitaly A, Bagratashvili, Victor N, Timashev, Peter S, Samoylovich, Mikhail I, Khlebtsov, Nikolai G
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer 2013
Materias:	Nano Express
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3664605/ https://www.ncbi.nlm.nih.gov/pubmed/23697339 http://dx.doi.org/10.1186/1556-276X-8-250

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