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Fabrication and characterization of ZnO:CuO electronic composites for their application in sensing processes

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dc.contributor.authorRamos Ramos, D.J.
dc.contributor.authorSotillo Buzarra, Belén
dc.contributor.authorUrbieta Quiroga, Ana Irene
dc.contributor.authorFernández Sánchez, Paloma
dc.date.accessioned2023-06-17T08:59:17Z
dc.date.available2023-06-17T08:59:17Z
dc.date.issued2021-02-01
dc.description©2021 IEEE This work was supported in part by the Complutense University of Madrid, in part by Banco Santander through the Project UCM Santander 2019 under Grant PR87/19-22613, and in part by the Spanish Ministry of Science, Innovation and Universities under Project MINECO/FEDER-MAT2015-65274-R. The work of Belen Sotillo was supported by the Comunidad de Madrid (Ayudas del Programa de Atraccion de Talento) under Grant 2017-T2/IND-5465.
dc.description.abstractSensing behaviour of samples belonging to the system ZnO:CuO has been investigated. Samples with different proportions of ZnO and CuO have been sintered and exposed to a reducing agent as ethanol (C_2H_5OH). All the samples have been characterized not only from the point of view of the sensing properties but also regarding morphology, composition, crystallinity and luminescent properties in order to correlate these properties to the sensing behaviour. Sensitivity, response times, recovery and stability have been measured under exposure to ethanol vapour in concentrations 800, 4700 and 16000 ppm. Sensing cycles have been performed at three different temperatures: 25, 50 and 100 degrees C.
dc.description.departmentDepto. de Física de Materiales
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.sponsorshipMinisterio de Economía y Competitividad (MINECO) / FEDER
dc.description.sponsorshipComunidad de Madrid
dc.description.sponsorshipUniversidad Complutense de Madrid (UCM) / Banco de Santander
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/64103
dc.identifier.doi10.1109/JSEN.2020.3024949
dc.identifier.issn1530-437X
dc.identifier.officialurlhttp://dx.doi.org/10.1109/JSEN.2020.3024949
dc.identifier.relatedurlhttps://ieeexplore.ieee.org/
dc.identifier.urihttps://hdl.handle.net/20.500.14352/7830
dc.issue.number3
dc.journal.titleIEEE sensors journal
dc.language.isoeng
dc.page.final2580
dc.page.initial2573
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.relation.projectIDMAT2015-65274-R
dc.relation.projectID2017-T2/IND-5465
dc.relation.projectIDPR87/19-22613
dc.rights.accessRightsopen access
dc.subject.cdu538.9
dc.subject.keywordSensors
dc.subject.keywordZinc oxide
dc.subject.keywordII-VI semiconductor materials
dc.subject.keywordScanning electron microscopy
dc.subject.keywordTemperature measurement
dc.subject.keywordP-n junctions
dc.subject.keywordsemiconductor devices
dc.subject.keywordGas detectors
dc.subject.keywordSemiconductor detectors
dc.subject.keywordSensor phenomena
dc.subject.keywordCharacterization
dc.subject.ucmFísica de materiales
dc.subject.ucmFísica del estado sólido
dc.subject.unesco2211 Física del Estado Sólido
dc.titleFabrication and characterization of ZnO:CuO electronic composites for their application in sensing processes
dc.typejournal article
dc.volume.number21
dspace.entity.typePublication
relation.isAuthorOfPublication11b0d4f7-eac9-4288-b158-f8d1cdec0083
relation.isAuthorOfPublicationf8df9b48-67a9-4518-9c37-a6bd1b37c150
relation.isAuthorOfPublicationdaf4b879-c4a8-4121-aaff-e6ba47195545
relation.isAuthorOfPublication.latestForDiscovery11b0d4f7-eac9-4288-b158-f8d1cdec0083

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