Publicação:
Composite Thin Film Obtained Using Tetraethoxysilane and Aimed at VOCs Detection

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dc.contributor.authorHernandez, Leonardo F.
dc.contributor.authorLima, Roberto R.
dc.contributor.authorPecoraro, Édison [UNESP]
dc.contributor.authorRosim-fachini, Esteban
dc.contributor.authorDa Silva, Maria L.P.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2015-05-15T13:30:24Z
dc.date.available2015-05-15T13:30:24Z
dc.date.issued2012
dc.description.abstractThe aim of this work was production of tetraethoxysilane (TEOS) plasma polymerized thin films and optimization of their physical-chemical characteristic for sensor development. The films were analyzed using several techniques. It was possible to produce composites (graphite clusters imbibed by silicon oxide film) made from only one reactant (TEOS). Deposition rate can vary significantly, reaching a maximum of 30 nm/min; cluster formation and their size widely depending on deposition parameters. The film surface was hydrophobic but can be wetted by organic compounds, probably due to carbon radicals. These films are good candidates for sensor development.en
dc.description.affiliationUniversidade Estadual Paulista Júlio de Mesquita Filho, Instituto de Química de Araraquara, Araraquara, Rua Prof. Francisco Degni, 55, Jardim Quitandinha, CEP 14800-900, SP, Brasil
dc.description.affiliationUnespUniversidade Estadual Paulista Júlio de Mesquita Filho, Instituto de Química de Araraquara, Araraquara, Rua Prof. Francisco Degni, 55, Jardim Quitandinha, CEP 14800-900, SP, Brasil
dc.format.extent185-190
dc.identifier.citationMaterials Science Forum, v. 730-732, p. 185-190, 2012.
dc.identifier.doi10.4028/www.scientific.net/MSF.730-732.185
dc.identifier.issn1662-9752
dc.identifier.lattes8720313833237172
dc.identifier.lattes0528258491277437
dc.identifier.orcid0000-0002-5049-8797
dc.identifier.urihttp://hdl.handle.net/11449/123550
dc.language.isopor
dc.relation.ispartofMaterials Science Forum
dc.rights.accessRightsAcesso restrito
dc.sourceCurrículo Lattes
dc.subjectCompositeen
dc.subjectPlasma depositionen
dc.subjectTEOSen
dc.titleComposite Thin Film Obtained Using Tetraethoxysilane and Aimed at VOCs Detectionen
dc.typeArtigo
dspace.entity.typePublication
unesp.author.lattes8720313833237172
unesp.author.lattes0528258491277437[3]
unesp.author.orcid0000-0002-5049-8797[3]
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt
unesp.departmentQuímica Inorgânica - IQARpt

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Araraquara - IQAR - Instituto de Química