Carbon-bonded silver nanoparticles: Alkyne-functionalized ligands for SERS imaging of mammalian cells

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DOIResolve DOI: http://doi.org/10.1039/c0cc05331g
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TypeArticle
Journal titleChemical Communications
ISSN1359-7345
Volume47
Issue11
Pages31563158; # of pages: 3
Subjectalkyne derivative; beta lactam; carbon; ligand; silver nanoparticle; aqueous solution; article; chemical bond; human; human cell; mammal cell; molecular imaging; nonhuman; Raman spectrometry; Alkynes; beta-Lactams; Carbon; Cell Line, Tumor; Humans; Ligands; Membrane Proteins; Metal Nanoparticles; Silver; Spectrum Analysis, Raman
AbstractSilver nanoparticles bonded to terminal alkynes form stable particles in aqueous solution, produce strong SERS signals for molecular imaging that arise from the carbon-metal bond, and expand the scope of molecules that can be used to stably functionalize plasmonic particles for mammalian cell imaging applications. β-Lactams represent a class of biologically important molecules that can be adapted to SERS studies in this manner. © 2011 The Royal Society of Chemistry.
Publication date
LanguageEnglish
AffiliationNational Research Council Canada (NRC-CNRC); NRC Steacie Institute for Molecular Sciences (SIMS-ISSM); NRC Institute for Microstructural Sciences (IMS-ISM)
Peer reviewedYes
NPARC number21271590
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Record identifiera4fa39ee-137c-4cb0-b203-3c9521b8bb8c
Record created2014-03-24
Record modified2016-05-09
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