Issue 74, 2012
From the journal:

Chemical Communications

Lab-on-a-Chip device with laser-patterned polymer electrodes for high voltage application and contactless conductivity detection†

Rowan D. Henderson,a   Rosanne M. Guijt,b   Lee Andrewartha,a   Trevor W. Lewis,c   Thomas Rodemann,d   Alan Henderson,e   Emily F. Hilder,a   Paul R. Haddada  and  Michael C. Breadmore*a  

* Corresponding authors

a Australian Centre for Research on Separation Science, School of Chemistry, University of Tasmania, Private Bag 75, Hobart, Australia
E-mail: mcb@utas.edu.au
Fax: +61 3 6226 2858
Tel: +61 3 6226 2514

b School of Pharmacy, University of Tasmania, Private Bag 26, Hobart, Australia

c School of Chemistry, University of Tasmania, Locked Bag 1371, Launceston, Australia

d Central Science Laboratory, University of Tasmania, Private Bag 74, Hobart, Australia

e School of Engineering, University of Tasmania, Private Bag 65, Hobart, Australia

Abstract

A laser-patterned microchip electrophoresis device with integrated polymer electrodes for DC high voltages and AC capacitively-coupled contactless conductivity detection was developed. Electrophoresis separations comparable to devices with metal electrodes were obtained, at approximately 20 times lower cost.

Graphical abstract: Lab-on-a-Chip device with laser-patterned polymer electrodes for high voltage application and contactless conductivity detection

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Article information

DOI
https://doi.org/10.1039/C2CC33693F
Article type
Communication
Submitted
23 May 2012
Accepted
26 Jul 2012
First published
27 Jul 2012

Chem. Commun., 2012,48, 9287-9289

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Lab-on-a-Chip device with laser-patterned polymer electrodes for high voltage application and contactless conductivity detection

R. D. Henderson, R. M. Guijt, L. Andrewartha, T. W. Lewis, T. Rodemann, A. Henderson, E. F. Hilder, P. R. Haddad and M. C. Breadmore, Chem. Commun., 2012, 48, 9287 DOI: 10.1039/C2CC33693F

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