Issue 90, 2013
From the journal:

Chemical Communications

Highly sensitive and selective fluorescent detection of cerebral lead(ii) based on graphene quantum dot conjugates†

Yan-Xia Qi,a   Min Zhang,a   Qian-Qian Fu,a   Ran Liua  and  Guo-Yue Shi*a  

* Corresponding authors

a Department of Chemistry, East China Normal University, 500 Dongchuan Road, Shanghai 200241, China
E-mail: gyshi@chem.ecnu.edu.cn
Fax: +86 021-54340043
Tel: +86 021-54340043

Abstract

A novel probe based on graphene quantum dot conjugates was developed for fluorescent detection of Pb2+ (LOD: 9 pM) and furthermore for monitoring Pb2+ in the striatum of rat, combined with microdialysis sampling in vivo.

Graphical abstract: Highly sensitive and selective fluorescent detection of cerebral lead(ii) based on graphene quantum dot conjugates

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Article information

DOI
https://doi.org/10.1039/C3CC46059B
Article type
Communication
Submitted
08 Aug 2013
Accepted
20 Sep 2013
First published
23 Sep 2013

Chem. Commun., 2013,49, 10599-10601

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Highly sensitive and selective fluorescent detection of cerebral lead(II) based on graphene quantum dot conjugates

Y. Qi, M. Zhang, Q. Fu, R. Liu and G. Shi, Chem. Commun., 2013, 49, 10599 DOI: 10.1039/C3CC46059B

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