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dc.contributor.authorGao, Xiaoqing
dc.contributor.authorSu, Xintai
dc.contributor.authorYang, Chao
dc.contributor.authorXiao, Feng
dc.contributor.authorWang, Jide
dc.contributor.authorCao, Xudong
dc.contributor.authorWang, Shoujiang
dc.contributor.authorZhang, Lu
dc.date.accessioned2018-01-03T03:16:56Z
dc.date.available2018-01-03T03:16:56Z
dc.date.issued2013
dc.identifier.issn0925-4005
dc.identifier.doi10.1016/j.snb.2013.02.031
dc.identifier.urihttp://hdl.handle.net/10072/172110
dc.description.abstractIn this paper, triclinic WO3 nanoplates with prominent cyclohexene sensing and photocatalytic properties were fabricated via a facile hydrothermal method assisted with p-aminobenzoic acid. The as-prepared product was characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). XRD, SEM and TEM images illustrated that the WO3 nanoplates have a triclinic phase with the length of 100–200 nm and the thickness of 50–80 nm. The gas sensing properties of the WO3 nanoplates were measured by detection of methanol, ethanol, cyclohexane, benzene, ethyl acetate and acetone at 160–300 °C, and their photocatalytic activities were investigated by the degradation of methyl blue (MB). The as-prepared product exhibited not only excellent photocatalytic property for the degradation of MB, but also high response (1000 ppm of cyclohexene, Ra/Rg = 140) and excellent selectivity for the detection of cyclohexene.
dc.description.peerreviewedYes
dc.languageEnglish
dc.language.isoeng
dc.publisherElsevier
dc.relation.ispartofpagefrom537
dc.relation.ispartofpageto543
dc.relation.ispartofjournalSensors and Actuators, B: Chemical
dc.relation.ispartofvolume181
dc.subject.fieldofresearchPhysical Chemistry not elsewhere classified
dc.subject.fieldofresearchOptical Physics
dc.subject.fieldofresearchAnalytical Chemistry
dc.subject.fieldofresearchMaterials Engineering
dc.subject.fieldofresearchcode030699
dc.subject.fieldofresearchcode0205
dc.subject.fieldofresearchcode0301
dc.subject.fieldofresearchcode0912
dc.titleHydrothermal synthesis of WO3 nanoplates as highly sensitive cyclohexene sensor and high-efficiency MB photocatalyst
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
gro.hasfulltextNo Full Text
gro.griffith.authorSu, Xintai


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