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Issue 10, 2008
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Seeded growth of robust SERS-active 2D Au@Ag nanoparticulate films

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Abstract

We demonstrate herein a novel and versatile solution-based methodology for fabricating self-organized two-dimensional (2D) Au nanoparticle arrays on glass using in situ nucleation at an aminosilane monolayer followed by seeded, electroless growth; subsequent deposition of Ag produced Au@Ag core–shell nanoparticulate films which proved highly promising as surface-enhanced Raman scattering (SERS) platforms.

Graphical abstract: Seeded growth of robust SERS-active 2D Au@Ag nanoparticulate films

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Publication details

The article was received on 12 Dec 2007, accepted on 28 Jan 2008 and first published on 05 Feb 2008


Article type: Communication
DOI: 10.1039/B719180D
Citation: J. Mater. Chem., 2008,18, 1079-1081
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    Seeded growth of robust SERS-active 2D Au@Ag nanoparticulate films

    H. Zhu, L. Bao, S. M. Mahurin, G. A. Baker, E. W. Hagaman and S. Dai, J. Mater. Chem., 2008, 18, 1079
    DOI: 10.1039/B719180D

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