DataVXAdvanced Materials InterfacesPaper
journal article·2014-08Open access

Tip‐Enhanced Raman Spectroscopy: Plasmon‐Driven Selective Reductions Revealed by Tip‐Enhanced Raman Spectroscopy (Adv. Mater. Interfaces 5/2014)

Mengtao Sun, Zhenglong Zhang, Li Chen, Qiang Li, Shaoxiang Sheng, Hongxing Xu, Peng Song

Advanced Materials Interfaces· Volume 1· Issue 5
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Source abstract

Abstract

In article 1300125, M. Sun and co-workers demonstrate that both linear Plasmon enhancement and plasmonic gradient enhancement have significant contributions to SEM-based high vacuum Tip-enhanced Raman spectroscopy (SEM-HV-TERS). They strongly enhance Raman and IR-active modes, respectively, in the SEM-HV-TER spectra. In principle, all of the “3N-6” vibrational modes can be simultaneously observed in situ by means of this ultrasensitive spectral analysis at the nanoscale, which opens a new pathway for surface spectral analysis.
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Research context

Nanomaterials

OpenAlex topics: Integrated Circuits and Semiconductor Failure Analysis · Gold and Silver Nanoparticles Synthesis and Applications · Electron and X-Ray Spectroscopy Techniques

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Affiliations

Beijing National Laboratory for Condensed Matter Physics Institute of Physics Chinese Academy of Sciences P. O. Box 603–146 Beijing 100190 China

Present address: Leibniz Institute of Photonic Technology Albert‐Einstein‐Str. 9, 07745 Jena, Germany and Physical Chemistry, Friedrich‐Schiller University Jena Helmholtzweg 07743 Jena Germany

Present address: Department of Electrical and Computer Engineering University of California San Diego 9500 Gilman Drive La Jolla, California 92093 USA

Department of Physics Liaoning University Shenyang 110036 China

References

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