Issue 75, 2018
From the journal:

Chemical Communications

Surface enhanced Raman scattering (SERS) in the visible range on scalable aluminum-coated platforms†

Manuel Gómez,ab   Shima Kadkhodazadeh ORCID logo c  and  Massimo Lazzari ORCID logo *ab  

* Corresponding authors

a Departamento de Química Física, Facultade de Química, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain
E-mail: massimo.lazzari@usc.es

b Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CIQUS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain

c Danchip/Center for Electron Nanoscopy (CEN), Technical University of Denmark, Kgs. Lyngby 2800, Denmark

Abstract

We demonstrate the potential of combining plasmonic Bragg grating structures, with the scattering effect of a rough Al layer to tune SERS enhancement in the visible region. Novel Al-based substrates with good analytical reproducibility and enhancement factors in the range of 107–109 are produced by a scalable procedure which meets the development of producing sustainable SERS platforms.

Graphical abstract: Surface enhanced Raman scattering (SERS) in the visible range on scalable aluminum-coated platforms

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Article information

DOI
https://doi.org/10.1039/C8CC04280B
Article type
Communication
Submitted
29 May 2018
Accepted
01 Aug 2018
First published
04 Sep 2018
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2018,54, 10638-10641

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Surface enhanced Raman scattering (SERS) in the visible range on scalable aluminum-coated platforms

M. Gómez, S. Kadkhodazadeh and M. Lazzari, Chem. Commun., 2018, 54, 10638 DOI: 10.1039/C8CC04280B

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