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Issue 15, 2011
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Surface-enhanced Raman scattering from helical silver nanorod arrays

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Abstract

Helical silver nanorod arrays with different arm numbers are designed by oblique angle deposition and their surface-enhanced Raman scattering properties are characterized. Assuming that the hot spots are located at the bends between the arms, and considering the optical absorbance of different layers, the SERS behavior can be predicted qualitatively.

Graphical abstract: Surface-enhanced Raman scattering from helical silver nanorod arrays

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Publication details

The article was received on 08 Dec 2010, accepted on 17 Feb 2011 and first published on 08 Mar 2011


Article type: Communication
DOI: 10.1039/C0CC05465H
Citation: Chem. Commun., 2011,47, 4466-4468
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    Surface-enhanced Raman scattering from helical silver nanorod arrays

    Q. Zhou, Y. He, J. Abell, Z. Zhang and Y. Zhao, Chem. Commun., 2011, 47, 4466
    DOI: 10.1039/C0CC05465H

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