Issue 6, 2003
From the journal:

Chemical Communications

Electronically addressable SnO2 inverted opal gas sensors fabricated on interdigitated gold microelectrodes

Robert W. J. Scott,a   San Ming Yang,a   David E. Williamsb  and  Geoffrey A. Ozin*a  

* Corresponding authors

a Materials Chemistry Research Group, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario, Canada
E-mail: gozin@chem.utoronto.ca

b Department of Chemistry, University College London, 20 Gordon Street, London, UK
E-mail: d.e.williams@ucl.ac.uk

Abstract

Electronically addressable thin films of tin oxide gas sensors with well-defined opaline microstructures and reproducible sensor-to-sensor responses have been fabricated on interdigitated gold microelectrodes through self-assembly growth of a monodisperse polystyrene latex film onto the electrodes followed by infiltration of tin tert-butoxide and calcination of the film.

Graphical abstract: Electronically addressable SnO2 inverted opal gas sensors fabricated on interdigitated gold microelectrodes

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Article information

DOI
https://doi.org/10.1039/B211255H
Article type
Communication
Submitted
13 Jan 2003
Accepted
09 Feb 2003
First published
25 Feb 2003

Chem. Commun., 2003, 688-689

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Electronically addressable SnO2 inverted opal gas sensors fabricated on interdigitated gold microelectrodes

R. W. J. Scott, S. M. Yang, D. E. Williams and G. A. Ozin, Chem. Commun., 2003, 688 DOI: 10.1039/B211255H

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