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Issue 22, 2013
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Polyaniline nanorods dotted on graphene oxide nanosheets as a novel super adsorbent for Cr(vi)†

Shouwei Zhang,ab   Meiyi Zeng,b   Wenqing Xu,c   Jiaxing Li,*a   Jie Li,a   Jinzhang Xub  and  Xiangke Wanga  
Author affiliations

* Corresponding authors

a Key Laboratory of Novel Thin Film Solar Cells, Institute of Plasma Physics, Chinese Academy of Sciences, Hefei, PR China
E-mail: lijx@ipp.ac.cn
Fax: +86-551-559-1310
Tel: +86-551-55-2788

b School of Materials Science and Engineering, Hefei University of Technology, Hefei 230031, China

c Department of Chemical Engineering, Environmental Engineering Program, Yale University, New Haven, Connecticut 06520, USA

Abstract

Hierarchical nanocomposites of polyaniline (PANI) nanorods array on graphene oxide (GO) nanosheets are successfully obtained by dilute polymerization under −20 °C. They exhibit excellent water treatment performance with a superb removal capacity of 1149.4 mg g−1 for Cr(VI).

Graphical abstract: Polyaniline nanorods dotted on graphene oxide nanosheets as a novel super adsorbent for Cr(vi)

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Article information

https://doi.org/10.1039/C3DT50149C
Submitted
16 Jan 2013
Accepted
22 Mar 2013
First published
22 Mar 2013
Dalton Trans., 2013,42, 7854-7858
Article type
Communication
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Polyaniline nanorods dotted on graphene oxide nanosheets as a novel super adsorbent for Cr(VI)

S. Zhang, M. Zeng, W. Xu, J. Li, J. Li, J. Xu and X. Wang, Dalton Trans., 2013, 42, 7854
DOI: 10.1039/C3DT50149C

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