Array of sensors for detection of gaseous malodors in organic decomposition products
Sensing of typical gaseous pollutants and malodors as a result of decomposition of organic compounds via chemoresistive gas sensors has been addressed. Screen-printed films of a solid solution of mixed Sn and Ti oxides, of mixed W and Sn oxides, and ZnO have been selected for the purpose. We demonst...
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| Veröffentlicht in: | Sensors and actuators. B, Chemical Chemical, 2012-11, Vol.174, p.349-354 |
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| container_title | Sensors and actuators. B, Chemical |
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| creator | Guidi, V. Carotta, M.C. Fabbri, B. Gherardi, S. Giberti, A. Malagù, C. |
| description | Sensing of typical gaseous pollutants and malodors as a result of decomposition of organic compounds via chemoresistive gas sensors has been addressed. Screen-printed films of a solid solution of mixed Sn and Ti oxides, of mixed W and Sn oxides, and ZnO have been selected for the purpose. We demonstrated that the choice of these films for this specific use leads to an improvement in selective detection of such gases under either dry or wet condition. An array of such sensors is shown to be suitable for implementation of deconvolution algorithms because it makes it easier the concentration data processing. |
| doi_str_mv | 10.1016/j.snb.2012.07.013 |
| format | Article |
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An array of such sensors is shown to be suitable for implementation of deconvolution algorithms because it makes it easier the concentration data processing.</description><subject>algorithms</subject><subject>Data processing</subject><subject>Gas sensor</subject><subject>gases</subject><subject>Malodors</subject><subject>off odors</subject><subject>organic compounds</subject><subject>pollutants</subject><subject>Sensor array</subject><subject>tin</subject><subject>zinc oxide</subject><issn>0925-4005</issn><issn>1873-3077</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNp9kDtPwzAQgC0EEqXwA5jIyJJwjp04EVNV8ZIqMdDOluPYlaskLr4UiX-PQ5iZTrr77vURcksho0DLh0OGQ5PlQPMMRAaUnZEFrQRLGQhxThZQ50XKAYpLcoV4AADOSliQ7SoE9Z14m6AZ0AdMrA9Ja0ajR-eHqbBXaPwJk151vp0IF9NhrwanI6h9f_TofuFj8O1Jj3hNLqzq0Nz8xSXZPT9t16_p5v3lbb3apJoVfEwNV0K1wKxpLHBRNNraCnhVcps3UCnNwbZFI4wQXLTMUlFDpUtWV1bUeU3ZktzPc-Piz5PBUfYOtek6NUwXS0pFdFCwuowonVEdPGIwVh6D61X4lhTkZFAeZDQoJ4MShIwGY8_d3GOVl2ofHMrdRwQKAEpLqCESjzNh4pdfzgSJ2plBm9aFKFC23v0z_wcwAIMn</recordid><startdate>20121101</startdate><enddate>20121101</enddate><creator>Guidi, V.</creator><creator>Carotta, M.C.</creator><creator>Fabbri, B.</creator><creator>Gherardi, S.</creator><creator>Giberti, A.</creator><creator>Malagù, C.</creator><general>Elsevier B.V</general><scope>FBQ</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TV</scope><scope>C1K</scope></search><sort><creationdate>20121101</creationdate><title>Array of sensors for detection of gaseous malodors in organic decomposition products</title><author>Guidi, V. ; Carotta, M.C. ; Fabbri, B. ; Gherardi, S. ; Giberti, A. ; Malagù, C.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c354t-e4a7ad03febf0475bcff804864f2b08ac40fd5b7e7747d3f17908c6398f792913</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>algorithms</topic><topic>Data processing</topic><topic>Gas sensor</topic><topic>gases</topic><topic>Malodors</topic><topic>off odors</topic><topic>organic compounds</topic><topic>pollutants</topic><topic>Sensor array</topic><topic>tin</topic><topic>zinc oxide</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Guidi, V.</creatorcontrib><creatorcontrib>Carotta, M.C.</creatorcontrib><creatorcontrib>Fabbri, B.</creatorcontrib><creatorcontrib>Gherardi, S.</creatorcontrib><creatorcontrib>Giberti, A.</creatorcontrib><creatorcontrib>Malagù, C.</creatorcontrib><collection>AGRIS</collection><collection>CrossRef</collection><collection>Pollution Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><jtitle>Sensors and actuators. 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| ispartof | Sensors and actuators. B, Chemical, 2012-11, Vol.174, p.349-354 |
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| language | eng |
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| source | Elsevier ScienceDirect Journals Complete |
| subjects | algorithms Data processing Gas sensor gases Malodors off odors organic compounds pollutants Sensor array tin zinc oxide |
| title | Array of sensors for detection of gaseous malodors in organic decomposition products |
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