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Issue 4, 2015
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Oleylamine-assisted hydrothermal synthesis of ultrasmall NbOx nanoparticles and their in situ conversion to NbOx@C with highly reversible lithium storage

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Abstract

NbOx@C nanoparticles have been successfully synthesized through the oleylamine-mediated hydrolysis of niobium(V) chloride under solvothermal conditions, in combination with an annealing technique. When tested as anode materials, NbOx@C nanoparticles could deliver about 298 mA h g−1 after 200 cycles at 100 mA g−1.

Graphical abstract: Oleylamine-assisted hydrothermal synthesis of ultrasmall NbOx nanoparticles and their in situ conversion to NbOx@C with highly reversible lithium storage

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Article information


Submitted
01 Sep 2014
Accepted
24 Oct 2014
First published
07 Nov 2014

J. Mater. Chem. A, 2015,3, 1396-1399
Article type
Communication

Oleylamine-assisted hydrothermal synthesis of ultrasmall NbOx nanoparticles and their in situ conversion to NbOx@C with highly reversible lithium storage

Y. Cai, X. Li, L. Wang, H. Gao, Y. Zhao and J. Ma, J. Mater. Chem. A, 2015, 3, 1396
DOI: 10.1039/C4TA04537H

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