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Please use this identifier to cite or link to this item: http://cmuir.cmu.ac.th/jspui/handle/6653943832/62933
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dc.contributor.authorUngkana Inpanen_US
dc.contributor.authorPimpan Leangtanomen_US
dc.contributor.authorDitsayut Phokharatkulen_US
dc.contributor.authorAnurat Wisitsoraaten_US
dc.contributor.authorSukon Phanichphanten_US
dc.contributor.authorViruntachar Kruefuen_US
dc.date.accessioned2018-12-14T03:41:40Z-
dc.date.available2018-12-14T03:41:40Z-
dc.date.issued2019-03-01en_US
dc.identifier.issn15334880en_US
dc.identifier.other2-s2.0-85057072718en_US
dc.identifier.other10.1166/jnn.2019.16197en_US
dc.identifier.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85057072718&origin=inwarden_US
dc.identifier.urihttp://cmuir.cmu.ac.th/jspui/handle/6653943832/62933-
dc.description.abstractIn this study, H₂S-sensing characteristics of the spincoated ruthenium loaded molybdenum trioxide nanoflake (Ru-MoO₃ NFs) thick films with 0-1.00 wt% Ru concentrations have been studied. The morphologies, cross section and elemental compositions of sensing films were characterized by SEM and EDS line-scan analyses. The influence of Ru concentration on H₂S response of the thick film sensor was studied at the operating temperatures ranging from 200 to 350 °C. It was found that 0.5 wt% RuMoO₃ film exhibited an enhanced response of ~30 to 10 ppm H₂S, which was more than one order of magnitude higher than that of unloaded one. Plausible mechanisms responsible for the enhanced H₂S response by sensing films of Ru-MoO₃ NFs were discussed on the basis of the catalytic spill-over effects and enhanced specific surface area provided by Ru nanoparticles.en_US
dc.subjectMedicineen_US
dc.titleH₂S Gas Sensor Based on Ru-MoO₃ Nanoflake Thick Filmen_US
dc.typeJournalen_US
article.title.sourcetitleJournal of nanoscience and nanotechnologyen_US
article.volume19en_US
article.stream.affiliationsMaejo Universityen_US
article.stream.affiliationsThailand National Electronics and Computer Technology Centeren_US
article.stream.affiliationsChiang Mai Universityen_US
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