Issue 85, 2014

Sb nanoparticles decorated N-rich carbon nanosheets as anode materials for sodium ion batteries with superior rate capability and long cycling stability

Abstract

Antimony nanoparticle decorated N-rich porous carbon nanosheets were prepared through a sol–gel route. The composite displayed high reversible capacity, superior rate performance and long cycling stability as an anode material for room temperature Na-ion batteries. Even at an ultrahigh charge–discharge rate of 2 A g−1, a large specific capacity of 220 mA h g−1 was still achieved after 180 cycles.

Graphical abstract: Sb nanoparticles decorated N-rich carbon nanosheets as anode materials for sodium ion batteries with superior rate capability and long cycling stability

Supplementary files

Article information

Article type
Communication
Submitted
31 Jul 2014
Accepted
03 Sep 2014
First published
03 Sep 2014

Chem. Commun., 2014,50, 12888-12891

Sb nanoparticles decorated N-rich carbon nanosheets as anode materials for sodium ion batteries with superior rate capability and long cycling stability

X. Zhou, Y. Zhong, M. Yang, M. Hu, J. Wei and Z. Zhou, Chem. Commun., 2014, 50, 12888 DOI: 10.1039/C4CC05989A

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