Issue 11, 2012
From the journal:

Chemical Communications

Bimetallic nanowires as electrocatalysts for nonenzymatic real-time impedancimetric detection of glucose†

Carmen C. Mayorga-Martinez,ab   Maria Guix,ac   Rossana E. Madridb  and  Arben Merkoçi*ad  

* Corresponding authors

a Nanobioelectronics & Biosensors Group, Catalan Institute of Nanotechnology, Campus UAB, Barcelona, Catalonia, Spain

b Laboratorio de Medios e Interfaces (LAMEIN), Departamento de Bioingeniería (DBI), (FACET), (UNT)/Instituto Superior de Investigaciones Biológicas (INSIBIO), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), CC 327—Correo Central (4000) Tucumán, Argentina

c Autonomous University of Barcelona, UAB Campus, 08193 Bellaterra, Spain

d ICREA, Barcelona, Catalonia, Spain
E-mail: arben.merkoci.icn@uab.es
Fax: +34 935868020
Tel: +34 935868014

Abstract

Gold-platinum nanowires are proposed as electrocatalysts for a real-time nonenzymatic impedancimetric detection of glucose. The electrochemical behavior of the obtained platform toward electrocatalytic oxidation of glucose, including a proposal for the detection mechanism, is shown.

Graphical abstract: Bimetallic nanowires as electrocatalysts for nonenzymatic real-time impedancimetric detection of glucose

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Article information

DOI
https://doi.org/10.1039/C2CC16601A
Article type
Communication
Submitted
24 Oct 2011
Accepted
05 Dec 2011
First published
09 Dec 2011

Chem. Commun., 2012,48, 1686-1688

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Bimetallic nanowires as electrocatalysts for nonenzymatic real-time impedancimetric detection of glucose

C. C. Mayorga-Martinez, M. Guix, R. E. Madrid and A. Merkoçi, Chem. Commun., 2012, 48, 1686 DOI: 10.1039/C2CC16601A

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