Advances in polymer-coated surface acoustic wave gas sensor
This paper presents some advances in polymer-coated surface acoustic wave (SAW) gas sensor research towards to organophosphorous compounds detection relating to the response mechanism analysis by using some new chemically interactive materials and deposition techniques, and SAW oscillator with super...
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creator | Shitang He Wen Wang Shunzhou Li Minghua Liu |
description | This paper presents some advances in polymer-coated surface acoustic wave (SAW) gas sensor research towards to organophosphorous compounds detection relating to the response mechanism analysis by using some new chemically interactive materials and deposition techniques, and SAW oscillator with superior frequency stability, which are illustrated and discussed in some detail. A 300MHz SAW based delay-line-oscillator coated with PECH(Poly(epichloro-hydrin)) for HD (mustard) detection was performed, in which, a single phase unidirectional transducers (SPUDT) and combed transducer were used to structure the SAW device. The sensor experimental results confirmed the theoretical analysis, high sensitivity and good stability were observed experimentally. |
doi_str_mv | 10.1109/TRANSDUCERS.2011.5969271 |
format | Conference Proceeding |
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A 300MHz SAW based delay-line-oscillator coated with PECH(Poly(epichloro-hydrin)) for HD (mustard) detection was performed, in which, a single phase unidirectional transducers (SPUDT) and combed transducer were used to structure the SAW device. The sensor experimental results confirmed the theoretical analysis, high sensitivity and good stability were observed experimentally.</description><identifier>ISSN: 2159-547X</identifier><identifier>ISBN: 9781457701573</identifier><identifier>ISBN: 145770157X</identifier><identifier>EISBN: 1457701553</identifier><identifier>EISBN: 9781457701566</identifier><identifier>EISBN: 1457701561</identifier><identifier>EISBN: 9781457701559</identifier><identifier>DOI: 10.1109/TRANSDUCERS.2011.5969271</identifier><language>eng</language><publisher>IEEE</publisher><subject>Attenuation ; Chemicals ; Coatings ; High definition video ; Monitoring ; oscillator ; PECH ; Polymers ; response mechanism ; SAW chemical sensor ; sensitivity ; Surface acoustic waves</subject><ispartof>2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, 2011, p.1144-1147</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/5969271$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,776,780,785,786,2052,27902,54895</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/5969271$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Shitang He</creatorcontrib><creatorcontrib>Wen Wang</creatorcontrib><creatorcontrib>Shunzhou Li</creatorcontrib><creatorcontrib>Minghua Liu</creatorcontrib><title>Advances in polymer-coated surface acoustic wave gas sensor</title><title>2011 16th International Solid-State Sensors, Actuators and Microsystems Conference</title><addtitle>TRANSDUCERS</addtitle><description>This paper presents some advances in polymer-coated surface acoustic wave (SAW) gas sensor research towards to organophosphorous compounds detection relating to the response mechanism analysis by using some new chemically interactive materials and deposition techniques, and SAW oscillator with superior frequency stability, which are illustrated and discussed in some detail. A 300MHz SAW based delay-line-oscillator coated with PECH(Poly(epichloro-hydrin)) for HD (mustard) detection was performed, in which, a single phase unidirectional transducers (SPUDT) and combed transducer were used to structure the SAW device. The sensor experimental results confirmed the theoretical analysis, high sensitivity and good stability were observed experimentally.</description><subject>Attenuation</subject><subject>Chemicals</subject><subject>Coatings</subject><subject>High definition video</subject><subject>Monitoring</subject><subject>oscillator</subject><subject>PECH</subject><subject>Polymers</subject><subject>response mechanism</subject><subject>SAW chemical sensor</subject><subject>sensitivity</subject><subject>Surface acoustic waves</subject><issn>2159-547X</issn><isbn>9781457701573</isbn><isbn>145770157X</isbn><isbn>1457701553</isbn><isbn>9781457701566</isbn><isbn>1457701561</isbn><isbn>9781457701559</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2011</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNo1j8tKw0AYRkdUsK15AjfzAonzzzWDqxDrBUqFNoK7Mpn5I5E2KZm00rdXsH6bw9kc-AihwDIAZu-rVbFcP76X89U64wwgU1ZbbuCCTEEqYxgoJS5JYk3-70ZckQkHZVMlzccNSWL8Yr_T2qrcTshDEY6u8xhp29F9vz3tcEh970YMNB6GxnmkzveHOLaefrsj0k8XacQu9sMtuW7cNmJy5oxUT_OqfEkXb8-vZbFIW8vGVEtRcxmCbFDwEEDmBqQQAlBpkOC1DBqZQYXa14wLVte1URCc4b6xwYkZufvLtoi42Q_tzg2nzfm6-AFWDEyO</recordid><startdate>201106</startdate><enddate>201106</enddate><creator>Shitang He</creator><creator>Wen Wang</creator><creator>Shunzhou Li</creator><creator>Minghua Liu</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>201106</creationdate><title>Advances in polymer-coated surface acoustic wave gas sensor</title><author>Shitang He ; Wen Wang ; Shunzhou Li ; Minghua Liu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i90t-643b24dd4fe32dd1487143331e56141c64d6e07e5e6cb0230bbb751da72cf9da3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Attenuation</topic><topic>Chemicals</topic><topic>Coatings</topic><topic>High definition video</topic><topic>Monitoring</topic><topic>oscillator</topic><topic>PECH</topic><topic>Polymers</topic><topic>response mechanism</topic><topic>SAW chemical sensor</topic><topic>sensitivity</topic><topic>Surface acoustic waves</topic><toplevel>online_resources</toplevel><creatorcontrib>Shitang He</creatorcontrib><creatorcontrib>Wen Wang</creatorcontrib><creatorcontrib>Shunzhou Li</creatorcontrib><creatorcontrib>Minghua Liu</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Shitang He</au><au>Wen Wang</au><au>Shunzhou Li</au><au>Minghua Liu</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Advances in polymer-coated surface acoustic wave gas sensor</atitle><btitle>2011 16th International Solid-State Sensors, Actuators and Microsystems Conference</btitle><stitle>TRANSDUCERS</stitle><date>2011-06</date><risdate>2011</risdate><spage>1144</spage><epage>1147</epage><pages>1144-1147</pages><issn>2159-547X</issn><isbn>9781457701573</isbn><isbn>145770157X</isbn><eisbn>1457701553</eisbn><eisbn>9781457701566</eisbn><eisbn>1457701561</eisbn><eisbn>9781457701559</eisbn><abstract>This paper presents some advances in polymer-coated surface acoustic wave (SAW) gas sensor research towards to organophosphorous compounds detection relating to the response mechanism analysis by using some new chemically interactive materials and deposition techniques, and SAW oscillator with superior frequency stability, which are illustrated and discussed in some detail. A 300MHz SAW based delay-line-oscillator coated with PECH(Poly(epichloro-hydrin)) for HD (mustard) detection was performed, in which, a single phase unidirectional transducers (SPUDT) and combed transducer were used to structure the SAW device. The sensor experimental results confirmed the theoretical analysis, high sensitivity and good stability were observed experimentally.</abstract><pub>IEEE</pub><doi>10.1109/TRANSDUCERS.2011.5969271</doi><tpages>4</tpages></addata></record> |
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language | eng |
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source | IEEE Electronic Library (IEL) Conference Proceedings |
subjects | Attenuation Chemicals Coatings High definition video Monitoring oscillator PECH Polymers response mechanism SAW chemical sensor sensitivity Surface acoustic waves |
title | Advances in polymer-coated surface acoustic wave gas sensor |
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