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Issue 39, 2016
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Partial-surface-passivation strategy for transition-metal-based copper–gold nanocage

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Abstract

An effective strategy involving the corrosion of partial-surface-passivated Cu nanoparticles is proposed for synthesizing transition-metal-based Cu–Au alloy nanocages. Time-dependent X-ray absorption spectroscopy demonstrates that the hollow-cage Cu–Au alloy nanostructure is formed by sequential erosion of the partial surface and interior Cu and by the alloying of Au and Cu.

Graphical abstract: Partial-surface-passivation strategy for transition-metal-based copper–gold nanocage

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Publication details

The article was received on 28 Feb 2016, accepted on 12 Apr 2016 and first published on 12 Apr 2016


Article type: Communication
DOI: 10.1039/C6CC01779G
Chem. Commun., 2016,52, 6617-6620

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    Partial-surface-passivation strategy for transition-metal-based copper–gold nanocage

    S. Liu, X. Zheng, L. Song, W. Liu, T. Yao, Z. Sun, Y. Lin and S. Wei, Chem. Commun., 2016, 52, 6617
    DOI: 10.1039/C6CC01779G

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