Issue 13, 2011
From the journal:

Chemical Communications

Efficient disc on pillar substrates for surface enhanced Raman spectroscopy†‡

Sabrina M. Wells,a   Alessia Polemi,b   Nickolay V. Lavrik,c   Kevin L. Shufordb  and  Michael J. Sepaniak*a  

* Corresponding authors

a Department of Chemistry, University of Tennessee, Knoxville, USA
E-mail: msepaniak@utk.edu

b Department of Chemistry, Drexel University, Philadelphia, USA
E-mail: shuford@drexel.edu

c Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, USA
E-mail: lavriknv@ornl.gov

Abstract

In this work, geometrical optimizations of Ag disc on pillar (DOP) hybrid plasmonic nanostructures were conducted and allowed us to achieve reproducible average enhancement factors of 1 × 109 and greater.

Graphical abstract: Efficient disc on pillar substrates for surface enhanced Raman spectroscopy

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Article information

DOI
https://doi.org/10.1039/C0CC05577H
Article type
Communication
Submitted
14 Dec 2010
Accepted
26 Jan 2011
First published
14 Feb 2011

Chem. Commun., 2011,47, 3814-3816

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Efficient disc on pillar substrates for surface enhanced Raman spectroscopy

S. M. Wells, A. Polemi, N. V. Lavrik, K. L. Shuford and M. J. Sepaniak, Chem. Commun., 2011, 47, 3814 DOI: 10.1039/C0CC05577H

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