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Oxygen sensors based on screen printed platinum and palladium doped indium oxides
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Sari, Wangi, Smith, Peter, Leigh, Simon J. and Covington, James A. (2017) Oxygen sensors based on screen printed platinum and palladium doped indium oxides. In: Eurosensors 2017, Paris, France, 3-6 Sep 2017. Published in: Proceedings, 1 (4). ISSN 2504-3900. doi:10.3390/proceedings1040401
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Official URL: http://doi.org/10.3390/proceedings1040401
Abstract
Platinum and palladium doped indium oxide sensors have been successfully fabricated by a screen printing method and tested as oxygen sensors at low temperature (150–400 °C) in a humid environment (~80–85% RH). The sensors, complying with a power law relationship, showed good differentiation at lower temperatures with highest response observed at 200 °C. Platinum had sensitivity of 2.2% per %O2 and power law exponent α = 0.72 vs. 0.3% per %O2 for palladium with power law exponent α = 0.51. Overall, the response of platinum doped indium oxide was higher than the palladium doped version.
| Item Type: | Conference Item (Paper) | ||||||
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| Subjects: | T Technology > TP Chemical technology | ||||||
| Divisions: | Faculty of Science > Engineering | ||||||
| SWORD Depositor: | Library Publications Router | ||||||
| Library of Congress Subject Headings (LCSH): | Oxygen, Gas detectors -- Industrial applications, Indium compounds, Malaysia Oxygen Berhad (Firm) | ||||||
| Journal or Publication Title: | Proceedings | ||||||
| Publisher: | MDPI AG | ||||||
| ISSN: | 2504-3900 | ||||||
| Official Date: | 11 August 2017 | ||||||
| Dates: |
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| Date of first compliant deposit: | 7 June 2018 | ||||||
| Volume: | 1 | ||||||
| Number: | 4 | ||||||
| Article Number: | 401 | ||||||
| DOI: | 10.3390/proceedings1040401 | ||||||
| Status: | Peer Reviewed | ||||||
| Publication Status: | Published | ||||||
| Access rights to Published version: | Open Access | ||||||
| RIOXX Funder/Project Grant: |
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| Conference Paper Type: | Paper | ||||||
| Title of Event: | Eurosensors 2017 | ||||||
| Type of Event: | Conference | ||||||
| Location of Event: | Paris, France | ||||||
| Date(s) of Event: | 3-6 Sep 2017 |
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