Issue 25, 2011
From the journal:

Chemical Communications

Fluctuations of the Stokes and anti-Stokes surface-enhanced resonance Raman scattering intensities in an electrochemical environment†‡

Diego P. dos Santos,ab   Gustavo F. S. Andrade,c   Alexandre G. Brolo*a  and  Marcia L. A. Temperinib  

* Corresponding authors

a Department of Chemistry, University of Victoria, P.O. Box 3065, Victoria, Canada
E-mail: agbrolo@uvic.ca

b Laboratório de Espectroscopia Molecular, Instituto de Química, Universidade de São Paulo, São Paulo, Brazil
E-mail: mlatempe@iq.usp.br, fq.diego@gmail.com

c Departamento de Química, Universidade Federal de Juiz de Fora, Campus Universitário s/n, Juiz de Fora, Brazil

Abstract

Stokes and anti-Stokes SERRS intensity fluctuations were observed from a roughened silver electrode immersed in diluted solutions of Brilliant Green (BG), a behaviour linked to single-molecule events. The distributions of the anti-Stokes to Stokes ratios were obtained and their shape showed a strong dependence on the applied potential.

Graphical abstract: Fluctuations of the Stokes and anti-Stokes surface-enhanced resonance Raman scattering intensities in an electrochemical environment

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Article information

DOI
https://doi.org/10.1039/C0CC05360K
Article type
Communication
Submitted
04 Dec 2010
Accepted
06 May 2011
First published
24 May 2011

Chem. Commun., 2011,47, 7158-7160

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Fluctuations of the Stokes and anti-Stokes surface-enhanced resonance Raman scattering intensities in an electrochemical environment

D. P. dos Santos, G. F. S. Andrade, A. G. Brolo and M. L. A. Temperini, Chem. Commun., 2011, 47, 7158 DOI: 10.1039/C0CC05360K

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