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High sensitivity sensor development for Hexamethylphosphoramide by polyaniline coated polyurethane membrane using resistivity assessment technique

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dc.title High sensitivity sensor development for Hexamethylphosphoramide by polyaniline coated polyurethane membrane using resistivity assessment technique en
dc.contributor.author Babar, Dipak Gorakh
dc.contributor.author Olejník, Robert
dc.contributor.author Slobodian, Petr
dc.contributor.author Matyáš, Jiří
dc.relation.ispartof Measurement: Journal of the International Measurement Confederation
dc.identifier.issn 0263-2241 OCLC, Ulrich, Sherpa/RoMEO, JCR
dc.date.issued 2016
utb.relation.volume 89
dc.citation.spage 72
dc.citation.epage 77
dc.type article
dc.language.iso en
dc.publisher Elsevier
dc.identifier.doi 10.1016/j.measurement.2016.03.078
dc.relation.uri https://www.sciencedirect.com/science/article/pii/S0263224116300562
dc.subject Electrospinning en
dc.subject Gas sensor en
dc.subject Hexamethylphosphoramide en
dc.subject Polyaniline en
dc.subject Polyurethane en
dc.subject Resistivity assessment en
dc.description.abstract Hexamethylphosphoramide is considered as one of the harmful of all carcinogens. In the present work, detection of Hexamethylphosphoramide by using a polyaniline coated polyurethane membrane was carried out and device is constructed to show its practical application using resistivity assessment technique. Polyurethane nanofiber membrane was prepared by electrospinning process. A modified synthetic method used to coat polyaniline onto a polyurethane membrane found to be effective to prepare a uniform and electrically conductive coating and promising for sensing a carcinogen like Hexamethylphosphoramide. Sensing performance may be attributed to the large resistance change in polyaniline because of the deprotonation when exposed to the Hexamethylphosphoramide environment. However, it is interesting to know that the high sensitivity of polyaniline modified polyurethane membrane toward Hexamethylphosphoramide is used as a promising gas sensor for the detection of said carcinogen using resistivity assessment technique at room temperature. © 2016 Elsevier Ltd. All rights reserved. en
utb.faculty University Institute
dc.identifier.uri http://hdl.handle.net/10563/1006276
utb.identifier.obdid 43874978
utb.identifier.scopus 2-s2.0-84963701892
utb.identifier.wok 000376463700010
utb.identifier.coden MSRMD
utb.source j-scopus
dc.date.accessioned 2016-06-22T12:13:03Z
dc.date.available 2016-06-22T12:13:03Z
dc.description.sponsorship LO1504, MEYS, Ministry of Education, Youth and Sports
dc.description.sponsorship Ministry of Education, Youth and Sports of the Czech Republic - Program NPU I [LO1504]
utb.ou Centre of Polymer Systems
utb.contributor.internalauthor Babar, Dipak Gorakh
utb.contributor.internalauthor Olejník, Robert
utb.contributor.internalauthor Slobodian, Petr
utb.contributor.internalauthor Matyáš, Jiří
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