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Issue 38, 2013
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Densely arranged two-dimensional silver nanoparticle assemblies with optical uniformity over vast areas as excellent surface-enhanced Raman scattering substrates

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Abstract

Dense two-dimensional assemblies of silver nanoparticles were fabricated over vast areas (∼19 cm2) by utilizing a simple liquid–liquid interface assembly technique. The Raman signal for p-aminothiophenol immobilized on the assemblies was drastically enhanced by plasmon coupling-induced hot spots, and the enhanced signal showed high spatial reproducibility.

Graphical abstract: Densely arranged two-dimensional silver nanoparticle assemblies with optical uniformity over vast areas as excellent surface-enhanced Raman scattering substrates

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Publication details

The article was received on 10 Jun 2013, accepted on 24 Jul 2013 and first published on 31 Jul 2013


Article type: Communication
DOI: 10.1039/C3CP52400K
Citation: Phys. Chem. Chem. Phys., 2013,15, 15802-15805
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    Densely arranged two-dimensional silver nanoparticle assemblies with optical uniformity over vast areas as excellent surface-enhanced Raman scattering substrates

    Y. Tanoue, K. Sugawa, T. Yamamuro and T. Akiyama, Phys. Chem. Chem. Phys., 2013, 15, 15802
    DOI: 10.1039/C3CP52400K

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