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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/131505
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dc.contributor.authorVolanti, D. P.-
dc.contributor.authorFelix, A. A.-
dc.contributor.authorSuman, P. H.-
dc.contributor.authorLongo, E.-
dc.contributor.authorVarela, J. A.-
dc.contributor.authorOrlandi, M. O.-
dc.date.accessioned2015-12-07T15:36:34Z-
dc.date.accessioned2016-10-25T21:23:41Z-
dc.date.available2015-12-07T15:36:34Z-
dc.date.available2016-10-25T21:23:41Z-
dc.date.issued2015-06-08-
dc.identifierhttp://dx.doi.org/10.1039/c5cp02150b-
dc.identifier.citationPhysical Chemistry Chemical Physics : Pccp, v. 17, n. 28, p. 18761-18767, 2015.-
dc.identifier.issn1463-9084-
dc.identifier.urihttp://hdl.handle.net/11449/131505-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/131505-
dc.description.abstractX-ray absorption near edge structure (XANES) and electrical measurements were used to elucidate the local structure and electronic changes of copper(II) oxide (CuO) nanostructures under working conditions. For this purpose, a sample holder layout was developed enabling the simultaneous analysis of the spectroscopic and electrical properties of the sensor material under identical operating conditions. The influence of different carrier gases (e.g., air and N2) on the CuO nanostructures behavior under reducing conditions (H2 gas) was studied to analyze how a particular gas atmosphere can modify the oxidation state of the sensor material in real time.en
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
dc.description.sponsorshipNational Laboratory of Synchrotron Light (LNLS)-
dc.format.extent18761-18767-
dc.language.isoeng-
dc.publisherRoyal Society of Chemistry-
dc.sourcePubMed-
dc.titleMonitoring a CuO gas sensor at work: an advanced in situ X-ray absorption spectroscopy studyen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationDepto de Química e Ciências Ambientais, Instituto de Biociências, Letras e Ciências Exatas, UNESP - Univ Estadual Paulista, São José do Rio Preto, 15054-000, Brazil-
dc.description.affiliationUnespDepto de Química e Ciências Ambientais, Instituto de Biociências, Letras e Ciências Exatas, UNESP - Univ Estadual Paulista, São José do Rio Preto, 15054-000, Brazil-
dc.description.sponsorshipIdFAPESP: 2013/07296-2-
dc.description.sponsorshipIdFAPESP: 2013/14647-6-
dc.description.sponsorshipIdFAPESP: 2011/02408-1-
dc.description.sponsorshipIdLNLS: 13710-
dc.description.sponsorshipIdLNLS: 12584-
dc.description.sponsorshipIdLNLS: 11845-
dc.description.sponsorshipIdD06A-DXAS: 13710-
dc.description.sponsorshipIdD06A-DXAS: 12584-
dc.description.sponsorshipIdD06A-DXAS: 11845-
dc.identifier.doi10.1039/c5cp02150b-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofPhysical Chemistry Chemical Physics : Pccp-
dc.identifier.pubmed26119265-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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