Silver fractal networks for surface-enhanced Raman scattering substrates

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journal

23 Scopus Citations
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Author(s)

  • T. Qiu
  • X. L. Wu
  • J. C. Shen
  • Y. Xia
  • P. N. Shen

Detail(s)

Original languageEnglish
Pages (from-to)5399-5402
Journal / PublicationApplied Surface Science
Volume254
Issue number17
Publication statusPublished - 30 Jun 2008

Abstract

Based on diffusion-limited aggregation process, a convenient nanotechnique is demonstrated to obtain large silver fractal networks for a surface-enhanced Raman scattering (SERS)-active substrate. The silver fractal networks are of high SERS enhancement factor, large dynamical range. The observed SERS efficiency can be explained in terms of strongly localized plasmon modes relative to the single particle plasmon resonance. © 2008 Elsevier B.V. All rights reserved.

Research Area(s)

  • Silver fractal networks, Surface-enhanced Raman scattering

Citation Format(s)

Silver fractal networks for surface-enhanced Raman scattering substrates. / Qiu, T.; Wu, X. L.; Shen, J. C.; Xia, Y.; Shen, P. N.; Chu, Paul K.

In: Applied Surface Science, Vol. 254, No. 17, 30.06.2008, p. 5399-5402.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journal