Issue 23, 2007
From the journal:

Chemical Communications

Sensitive dopamine recognition by boronic acid functionalized multi-walled carbon nanotubes†

Wei Wu,a   Huarui Zhu,b   Louzhen Fan,b   Dongfang Liu,a   Reinhard Renneberga  and  Shihe Yang*a  

* Corresponding authors

a Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China
E-mail: chsyang@ust.hk
Fax: 00852 23581594
Tel: 00852 23587362

b Department of Chemistry, Beijing Normal University, Beijing, China

Abstract

Boronic acid functionalized multi-walled carbon nanotubes (MWNTs) have been synthesized and used for sensitive dopamine (DA) detection using electrochemical methods in the presence of excess L-ascorbic acid (L-AA) via specific, reversible formation of a boronate ester between DA and the functionalized MWNTs.

Graphical abstract: Sensitive dopamine recognition by boronic acid functionalized multi-walled carbon nanotubes

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Article information

DOI
https://doi.org/10.1039/B701254C
Article type
Communication
Submitted
26 Jan 2007
Accepted
16 Feb 2007
First published
07 Mar 2007

Chem. Commun., 2007, 2345-2347

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Sensitive dopamine recognition by boronic acid functionalized multi-walled carbon nanotubes

W. Wu, H. Zhu, L. Fan, D. Liu, R. Renneberg and S. Yang, Chem. Commun., 2007, 2345 DOI: 10.1039/B701254C

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