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Issue 56, 2013
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Triton X-100 for three-plasmon gold nanostars with two photothermally active NIR (near IR) and SWIR (short-wavelength IR) channels

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Abstract

Five-branched gold nanostars are obtained using Triton X-100 in a seed-growth synthesis. They have the uncommon feature of two intense localized surface plasmon resonances (LSPRs) in the 600–900 and 1100–1600 nm ranges. Both LSPRs convert laser radiation into heat, offering two photothermally active channels in the NIR and SWIR ranges.

Graphical abstract: Triton X-100 for three-plasmon gold nanostars with two photothermally active NIR (near IR) and SWIR (short-wavelength IR) channels

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Publication details

The article was received on 23 Apr 2013, accepted on 21 May 2013, published on 22 May 2013 and first published online on 22 May 2013


Article type: Communication
DOI: 10.1039/C3CC42999G
Citation: Chem. Commun., 2013,49, 6265-6267
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    Triton X-100 for three-plasmon gold nanostars with two photothermally active NIR (near IR) and SWIR (short-wavelength IR) channels

    P. Pallavicini, A. Donà, A. Casu, G. Chirico, M. Collini, G. Dacarro, A. Falqui, C. Milanese, L. Sironi and A. Taglietti, Chem. Commun., 2013, 49, 6265
    DOI: 10.1039/C3CC42999G

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