Planar Zeolite Film-Based Potentiometric Gas Sensors Manufactured by a Combined Thick-Film and Electroplating Technique

Zeolites are promising materials in the field of gas sensors. In this technology-oriented paper, a planar setup for potentiometric hydrocarbon and hydrogen gas sensors using zeolites as ionic sodium conductors is presented, in which the Pt-loaded Na-ZSM-5 zeolite is applied using a thick-film techni...

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Detalles Bibliográficos
Autores principales: Marr, Isabella, Reiß, Sebastian, Hagen, Gunter, Moos, Ralf
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International (MDPI) 2011
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3231710/
https://www.ncbi.nlm.nih.gov/pubmed/22164042
http://dx.doi.org/10.3390/s110807736
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author Marr, Isabella
Reiß, Sebastian
Hagen, Gunter
Moos, Ralf
author_facet Marr, Isabella
Reiß, Sebastian
Hagen, Gunter
Moos, Ralf
author_sort Marr, Isabella
collection PubMed
description Zeolites are promising materials in the field of gas sensors. In this technology-oriented paper, a planar setup for potentiometric hydrocarbon and hydrogen gas sensors using zeolites as ionic sodium conductors is presented, in which the Pt-loaded Na-ZSM-5 zeolite is applied using a thick-film technique between two interdigitated gold electrodes and one of them is selectively covered for the first time by an electroplated chromium oxide film. The influence of the sensor temperature, the type of hydrocarbons, the zeolite film thickness, and the chromium oxide film thickness is investigated. The influence of the zeolite on the sensor response is briefly discussed in the light of studies dealing with zeolites as selectivity-enhancing cover layers.
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spelling pubmed-32317102011-12-07 Planar Zeolite Film-Based Potentiometric Gas Sensors Manufactured by a Combined Thick-Film and Electroplating Technique Marr, Isabella Reiß, Sebastian Hagen, Gunter Moos, Ralf Sensors (Basel) Article Zeolites are promising materials in the field of gas sensors. In this technology-oriented paper, a planar setup for potentiometric hydrocarbon and hydrogen gas sensors using zeolites as ionic sodium conductors is presented, in which the Pt-loaded Na-ZSM-5 zeolite is applied using a thick-film technique between two interdigitated gold electrodes and one of them is selectively covered for the first time by an electroplated chromium oxide film. The influence of the sensor temperature, the type of hydrocarbons, the zeolite film thickness, and the chromium oxide film thickness is investigated. The influence of the zeolite on the sensor response is briefly discussed in the light of studies dealing with zeolites as selectivity-enhancing cover layers. Molecular Diversity Preservation International (MDPI) 2011-08-05 /pmc/articles/PMC3231710/ /pubmed/22164042 http://dx.doi.org/10.3390/s110807736 Text en © 2011 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
spellingShingle Article
Marr, Isabella
Reiß, Sebastian
Hagen, Gunter
Moos, Ralf
Planar Zeolite Film-Based Potentiometric Gas Sensors Manufactured by a Combined Thick-Film and Electroplating Technique
title Planar Zeolite Film-Based Potentiometric Gas Sensors Manufactured by a Combined Thick-Film and Electroplating Technique
title_full Planar Zeolite Film-Based Potentiometric Gas Sensors Manufactured by a Combined Thick-Film and Electroplating Technique
title_fullStr Planar Zeolite Film-Based Potentiometric Gas Sensors Manufactured by a Combined Thick-Film and Electroplating Technique
title_full_unstemmed Planar Zeolite Film-Based Potentiometric Gas Sensors Manufactured by a Combined Thick-Film and Electroplating Technique
title_short Planar Zeolite Film-Based Potentiometric Gas Sensors Manufactured by a Combined Thick-Film and Electroplating Technique
title_sort planar zeolite film-based potentiometric gas sensors manufactured by a combined thick-film and electroplating technique
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3231710/
https://www.ncbi.nlm.nih.gov/pubmed/22164042
http://dx.doi.org/10.3390/s110807736
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AT hagengunter planarzeolitefilmbasedpotentiometricgassensorsmanufacturedbyacombinedthickfilmandelectroplatingtechnique
AT moosralf planarzeolitefilmbasedpotentiometricgassensorsmanufacturedbyacombinedthickfilmandelectroplatingtechnique

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