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Cited 61 time in webofscience Cited 61 time in scopus
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Selective detection of low concentration toluene gas using Pt-decorated carbon nanotubes sensors

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dc.contributor.authorKwon, Yong Jung-
dc.contributor.authorNa, Han Gil-
dc.contributor.authorKang, Sung Yong-
dc.contributor.authorChoi, Sun-Woo-
dc.contributor.authorKim, Sang Sub-
dc.contributor.authorKim, Hyoun Woo-
dc.date.accessioned2021-08-02T16:53:16Z-
dc.date.available2021-08-02T16:53:16Z-
dc.date.created2021-05-12-
dc.date.issued2016-05-
dc.identifier.issn0925-4005-
dc.identifier.urihttps://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/23098-
dc.description.abstractWe demonstrated the preparation of high-performance toluene (C₇H₈) gas sensor, by using the Pt-multiwalled carbon nanotubes (MWCNTs) composite materials. We optimized the size of the Pt nanoparticles by controlling the predeposited Pt thickness, for obtaining the highest sensing performances. We have obtained the sensor responses of 3.91 and 5.06, at concentrations of 1 and 5 ppm of C₇H₈ gas, respectively, at 150 °C. We discussed the associated sensing mechanisms and proposed the reasons why the Pt-functionalization drastically enhanced the sensing behaviors of the Pt-MWCNTs composite sensors selectively to C₇H₈ gas.-
dc.language영어-
dc.language.isoen-
dc.publisherELSEVIER SCIENCE SA-
dc.titleSelective detection of low concentration toluene gas using Pt-decorated carbon nanotubes sensors-
dc.typeArticle-
dc.contributor.affiliatedAuthorKim, Hyoun Woo-
dc.identifier.doi10.1016/j.snb.2015.12.024-
dc.identifier.scopusid2-s2.0-84951310407-
dc.identifier.wosid000369944200021-
dc.identifier.bibliographicCitationSENSORS AND ACTUATORS B-CHEMICAL, v.227, pp.157 - 168-
dc.relation.isPartOfSENSORS AND ACTUATORS B-CHEMICAL-
dc.citation.titleSENSORS AND ACTUATORS B-CHEMICAL-
dc.citation.volume227-
dc.citation.startPage157-
dc.citation.endPage168-
dc.type.rimsART-
dc.type.docTypeArticle-
dc.description.journalClass1-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaChemistry-
dc.relation.journalResearchAreaElectrochemistry-
dc.relation.journalResearchAreaInstruments & Instrumentation-
dc.relation.journalWebOfScienceCategoryChemistry, Analytical-
dc.relation.journalWebOfScienceCategoryElectrochemistry-
dc.relation.journalWebOfScienceCategoryInstruments & Instrumentation-
dc.subject.keywordPlusSENSING PROPERTIES-
dc.subject.keywordPlusSNO2 NANOWIRES-
dc.subject.keywordPlusM-XYLENE-
dc.subject.keywordPlusADSORPTION-
dc.subject.keywordPlusBENZENE-
dc.subject.keywordPlusSENSITIVITY-
dc.subject.keywordPlusSINGLE-
dc.subject.keywordPlusNANOPARTICLES-
dc.subject.keywordPlusSPILLOVER-
dc.subject.keywordPlusFILMS-
dc.subject.keywordAuthorCarbon nanotubes-
dc.subject.keywordAuthorPt nanoparticles-
dc.subject.keywordAuthorToluene-
dc.subject.keywordAuthorSensors-
dc.identifier.urlhttps://www.sciencedirect.com/science/article/pii/S0925400515307449?via%3Dihub-
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