Jump to main content
Jump to site search


Towards establishing a minimal nanoparticle concentration for applications involving surface enhanced spatially offset resonance Raman spectroscopy (SESORRS) in vivo

Abstract

Resonant chalcogenpyrylium nanotags demonstrate an exceptional surface enhanced Raman scattering (SERS) performance for use in SORS applications. Using SESORS, nanotags modified with a chalcogenpyrylium dye were observed at concentrations as low as 1 pM through 5 mm of tissue. Calculated limits of detection suggest that these SERS nanotags can be detected at 104 fM using surface enhanced spatially offset resonance Raman scattering (SESORRS) demonstrating their potential for in vivo applications.

Back to tab navigation

Supplementary files

Publication details

The article was received on 27 Sep 2018, accepted on 11 Oct 2018 and first published on 11 Oct 2018


Article type: Communication
DOI: 10.1039/C8AN01860J
Citation: Analyst, 2018, Accepted Manuscript
  •   Request permissions

    Towards establishing a minimal nanoparticle concentration for applications involving surface enhanced spatially offset resonance Raman spectroscopy (SESORRS) in vivo

    F. Nicolson, L. E. Jamieson, S. Mabbott, K. Plakas, M. Detty, D. Graham, N. Shand and K. Faulds, Analyst, 2018, Accepted Manuscript , DOI: 10.1039/C8AN01860J

Search articles by author

Spotlight

Advertisements