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Issue 13, 2006
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Controlled assembly of SERS substrates templated by colloidal crystal films

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Abstract

Convective assembly at high volume fractions was used to assemble gold nanoparticles into structured porous films templated by colloidal crystals. These gold nanofilms have hierarchical porosity and were proven to be stable and efficient substrates for surface-enhanced Raman spectroscopy (SERS). The control over the film structure allowed optimization of their performance for potential sensor applications.

Graphical abstract: Controlled assembly of SERS substrates templated by colloidal crystal films

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Publication details

The article was received on 08 Sep 2005, accepted on 28 Sep 2005 and first published on 28 Nov 2005


Article type: Highlight
DOI: 10.1039/B512734C
Citation: J. Mater. Chem., 2006,16, 1207-1211
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    Controlled assembly of SERS substrates templated by colloidal crystal films

    D. M. Kuncicky, B. G. Prevo and O. D. Velev, J. Mater. Chem., 2006, 16, 1207
    DOI: 10.1039/B512734C

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