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Issue 14, 2016
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Plasmonic MoO3−x@MoO3 nanosheets for highly sensitive SERS detection through nanoshell-isolated electromagnetic enhancement

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Abstract

Plasmonic MoO3−x@MoO3 nanosheets obtained from surface oxidation of MoO3−x were employed as a SERS substrate for methylene blue detection. They exhibit extraordinary sensitivity comparable to noble metals, which is attributed to shell-isolated electromagnetic enhancing by the plasmonic MoO3−x core and elimination of the photocatalytic degradation by the MoO3 shell.

Graphical abstract: Plasmonic MoO3−x@MoO3 nanosheets for highly sensitive SERS detection through nanoshell-isolated electromagnetic enhancement

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Publication details

The article was received on 07 Dec 2015, accepted on 16 Dec 2015 and first published on 16 Dec 2015


Article type: Communication
DOI: 10.1039/C5CC10020H
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Citation: Chem. Commun., 2016,52, 2893-2896

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    Plasmonic MoO3−x@MoO3 nanosheets for highly sensitive SERS detection through nanoshell-isolated electromagnetic enhancement

    X. Tan, L. Wang, C. Cheng, X. Yan, B. Shen and J. Zhang, Chem. Commun., 2016, 52, 2893
    DOI: 10.1039/C5CC10020H

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