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Surface plasmon delocalization in silver nanoparticle aggregates revealed by subdiffraction supercontinuum hot spots

The plasmonic resonances of nanostructured silver films produce exceptional surface enhancement, enabling reproducible single-molecule Raman scattering measurements. Supporting a broad range of plasmonic resonances, these disordered systems are difficult to investigate with conventional far-field sp...

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Detalles Bibliográficos
Autores principales: Borys, Nicholas J., Shafran, Eyal, Lupton, John M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3695561/
https://www.ncbi.nlm.nih.gov/pubmed/23807624
http://dx.doi.org/10.1038/srep02090