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Issue 76, 2015
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A sulfonated polyaniline with high density and high rate Na-storage performances as a flexible organic cathode for sodium ion batteries

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Abstract

A Na-rich cathode is developed by grafting the electron-withdrawing –SO3Na group on polyaniline chains. Due to the immobile doping and effective activation of the sulfonate group, this polymer demonstrates a high capacity (133 mA h g−1) and excellent cyclability through a cation-exchange reaction, offering a low cost and sustainable cathode for SIBs.

Graphical abstract: A sulfonated polyaniline with high density and high rate Na-storage performances as a flexible organic cathode for sodium ion batteries

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Article information


Submitted
08 Jul 2015
Accepted
03 Aug 2015
First published
03 Aug 2015

Chem. Commun., 2015,51, 14354-14356
Article type
Communication
Author version available

A sulfonated polyaniline with high density and high rate Na-storage performances as a flexible organic cathode for sodium ion batteries

M. Zhou, W. Li, T. Gu, K. Wang, S. Cheng and K. Jiang, Chem. Commun., 2015, 51, 14354
DOI: 10.1039/C5CC05654C

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