Issue 24, 2011
From the journal:

Chemical Communications

Multiplexed arrays of chemosensors by parallel dip-pen nanolithography†

Alberto Martínez-Otero,a   Pablo González-Monje,a   Daniel Maspoch,a   Jordi Hernando*b  and  Daniel Ruiz-Molina*a  

* Corresponding authors

a Centro de Investigación en Nanociencia y Nanotecnología (CIN2, ICN-CSIC), Esfera UAB, 08193 Cerdanyola del Vall, Spain
E-mail: dani.ruiz@cin2.es
Fax: +34 93 581 1265
Tel: +34 93 581 4777

b Departament de Química, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vall, Spain
E-mail: jordi.hernando@uab.es
Fax: +34 93 581 1265
Tel: +34 93 581 4024

Abstract

Miniaturized combined arrays of three different pH indicators allowing for sensitive, robust and broad-range acidity detection are prepared by parallel dip-pen nanolithography, which proves the potential of this technique to fabricate multiplexed platforms at the micro- and nanoscale that can act as sensors.

Graphical abstract: Multiplexed arrays of chemosensors by parallel dip-pen nanolithography

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Article information

DOI
https://doi.org/10.1039/C0CC03838E
Article type
Communication
Submitted
13 Sep 2010
Accepted
26 Apr 2011
First published
18 May 2011

Chem. Commun., 2011,47, 6864-6866

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Multiplexed arrays of chemosensors by parallel dip-pen nanolithography

A. Martínez-Otero, P. González-Monje, D. Maspoch, J. Hernando and D. Ruiz-Molina, Chem. Commun., 2011, 47, 6864 DOI: 10.1039/C0CC03838E

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