High spatial resolution mapping of surface plasmon resonance modes in single and aggregated gold nanoparticles assembled on DNA strands

ABSTRACT: We present the mapping of the full plasmonic mode spectrum for single and aggregated gold nanoparticles linked through DNA strands to a silicon nitride substrate. A comprehensive analysis of the electron energy loss spectroscopy images maps was performed on nanoparticles standing alone, di...

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Detalles Bibliográficos
Autores principales: Diaz-Egea, Carlos, Sigle, Wilfried, van Aken, Peter A, Molina, Sergio I
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2013
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3728231/
https://www.ncbi.nlm.nih.gov/pubmed/23890222
http://dx.doi.org/10.1186/1556-276X-8-337

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3728231/
https://www.ncbi.nlm.nih.gov/pubmed/23890222
http://dx.doi.org/10.1186/1556-276X-8-337

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