Issue 44, 2011
From the journal:

Journal of Materials Chemistry

Nanosized N-doped graphene oxide with visible fluorescence in water for metal ion sensing†

Zhaosheng Qian,‡*a   Jin Zhou,‡a   Jianrong Chen,a   Chen Wang,a   Congcong Chena  and  Hui Feng*a  

* Corresponding authors

a College of Chemistry and Life Science, Zhejiang Normal University, Jinhua, People's Republic of China
E-mail: qianzhaosheng@zjnu.cn, fenghui@zjnu.cn
Fax: +86-579-82282269
Tel: +86-579-82282269

Abstract

Nanosized N-doped graphene oxide (GO) with visible fluorescence in water was prepared by cutting and unzipping of N-doped carbon nanotubes (NCNTs) and used to distinguish between normal and transition metal ions. It is found that the fluorescence is bathochromically shifted as the level of oxidation is increased.

Graphical abstract: Nanosized N-doped graphene oxide with visible fluorescence in water for metal ion sensing

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Article information

DOI
https://doi.org/10.1039/C1JM13430B
Article type
Communication
Submitted
20 Jul 2011
Accepted
30 Aug 2011
First published
04 Oct 2011

J. Mater. Chem., 2011,21, 17635-17637

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Nanosized N-doped graphene oxide with visible fluorescence in water for metal ion sensing

Z. Qian, J. Zhou, J. Chen, C. Wang, C. Chen and H. Feng, J. Mater. Chem., 2011, 21, 17635 DOI: 10.1039/C1JM13430B

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