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Photo-induced surface-enhanced Raman spectroscopy from a diphenylalanine peptide nanotube-metal nanoparticle template

UV irradiation of aligned diphenylalanine peptide nanotubes (FF-PNTs) decorated with plasmonic silver nanoparticles (Ag NPs) enables photo-induced surface-enhanced Raman spectroscopy. UV-induced charge transfer facilitates a chemical enhancement that provides up to a 10-fold increase in surface-enha...

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Detalles Bibliográficos
Autores principales:	Almohammed, Sawsan, Zhang, Fengyuan, Rodriguez, Brian J., Rice, James H.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group UK 2018
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5832858/ https://www.ncbi.nlm.nih.gov/pubmed/29497167 http://dx.doi.org/10.1038/s41598-018-22269-x

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