Issue 56, 2012

High capacity Na-storage and superior cyclability of nanocomposite Sb/C anode for Na-ion batteries

Abstract

A Sb/C nanocomposite was synthesized and found to deliver a reversible 3 Na storage capacity of 610 mA h g−1, a strong rate capability at a very high current of 2000 mA g−1 and a long-term cycling stability with 94% capacity retention over 100 cycles, offering practical feasibility as a high capacity and cycling-stable anode for room temperature Na-ion batteries.

Graphical abstract: High capacity Na-storage and superior cyclability of nanocomposite Sb/C anode for Na-ion batteries

Supplementary files

Article information

Article type
Communication
Submitted
17 4月 2012
Accepted
28 5月 2012
First published
29 5月 2012

Chem. Commun., 2012,48, 7070-7072

High capacity Na-storage and superior cyclability of nanocomposite Sb/C anode for Na-ion batteries

J. Qian, Y. Chen, L. Wu, Y. Cao, X. Ai and H. Yang, Chem. Commun., 2012, 48, 7070 DOI: 10.1039/C2CC32730A

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