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Issue 2, 2013
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Ultrathin V2O5nanosheet cathodes: realizing ultrafast reversible lithium storage

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Abstract

Few-layer V2O5 nanosheets with a thickness of 2.1–3.8 nm have been successfully synthesized in this work via a simple and scalable liquid exfoliation technique. The unique nanostructure allows the high-rate transportation of lithium ions and electrons due to very short diffusion paths provided by this ultrathin thickness, resulting in Li-ion cathodes with remarkable energy and power densities.

Graphical abstract: Ultrathin V2O5 nanosheet cathodes: realizing ultrafast reversible lithium storage

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Article information


Submitted
01 Nov 2012
Accepted
29 Nov 2012
First published
03 Dec 2012

Nanoscale, 2013,5, 556-560
Article type
Communication

Ultrathin V2O5 nanosheet cathodes: realizing ultrafast reversible lithium storage

X. Rui, Z. Lu, H. Yu, D. Yang, H. H. Hng, T. M. Lim and Q. Yan, Nanoscale, 2013, 5, 556
DOI: 10.1039/C2NR33422D

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