Lithographically-defined 3D porous networks as active substrates for surface enhanced Raman scattering

Xiaoyin Xiao; John Nogan; Thomas Beechem; Gabriel A Montaño; Cody M Washburn; Joseph Wang; Susan M Brozik; David R Wheeler; D Bruce Burckel; Ronen Polsky

doi:10.1039/c1cc12072g

Lithographically-defined 3D porous networks as active substrates for surface enhanced Raman scattering

Chem Commun (Camb). 2011 Sep 21;47(35):9858-60. doi: 10.1039/c1cc12072g. Epub 2011 Jul 21.

Authors

Xiaoyin Xiao¹, John Nogan, Thomas Beechem, Gabriel A Montaño, Cody M Washburn, Joseph Wang, Susan M Brozik, David R Wheeler, D Bruce Burckel, Ronen Polsky

Affiliation

¹ Department of Biosensors & Nanomaterials, Sandia National Laboratories, Albuquerque, NM 87185, USA.

PMID: 21776520
DOI: 10.1039/c1cc12072g

Abstract

Interferometric lithographically fabricated porous carbon acts as active substrates for Surface Enhanced Raman Scattering (SERS) applications with enhancement factors ranging from 7 to 9 orders of magnitude.