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dc.creatorIribarren Zabalegui, Álvaroes_ES
dc.date.accessioned2019-04-30T14:30:01Z
dc.date.issued2019
dc.identifier.urihttps://hdl.handle.net/2454/32991
dc.description.abstractIn this work, the electrospinning technique is used for the synthesis of micro/nanofibers using a polymeric precursor with hydrophobic (even superhydrophobic) behaviour such as polystyrene (PS) or polyvinyl chloride (PVC). These electrospun fibers are deposited onto aluminum substrates (6061T6). The effect of varying the different electrospinning deposition parameters (mostly applied voltage and flow-rate) will be exhaustively analyzed in order to optimize the resultant electrospun coatings. Several fiber characterization tests have been performed, including Field Emission Scanning Electron Microscopy (FE-SEM), Atomic Force Microscopy (AFM), Thermogravimetric analysis (TGA), Differential Scanning Calorimetry (DSC), Optical Microscopy (OM) and Water Contact Angle (WCA) measurements. Furthermore, the anti-corrosion properties of these electrospun coatings can be enhanced by the addition of metal oxide nanoparticles (ZnO) that act as corrosion inhibitors. Finally, electrochemical corrosion tests (Tafel and pitting tests) have been performed, showing an improvement in the resultant corrosion resistance of the aluminum alloys coated by the combination of both polymeric films with metal oxide inorganic nanoparticles.es_ES
dc.format.mimetypeapplication/pdfen
dc.language.isoengen
dc.subjectElectrospinninges_ES
dc.subjectSuperhydrophobices_ES
dc.subjectCorrosiones_ES
dc.subjectMicro/nanofiberses_ES
dc.subjectPolyvinyl chloride (PVC)es_ES
dc.subjectPolystyrene (PS)es_ES
dc.subjectMetal oxide nanoparticleses_ES
dc.titleElectrospinnig of superhydrophobic nanocomposite films for corrosion protection of aluminum substratesen
dc.typeTrabajo Fin de Grado/Gradu Amaierako Lanaes
dc.typeinfo:eu-repo/semantics/bachelorThesisen
dc.date.updated2019-04-10T10:57:16Z
dc.contributor.affiliationEscuela Técnica Superior de Ingenieros Industriales y de Telecomunicaciónes_ES
dc.contributor.affiliationTelekomunikazio eta Industria Ingeniarien Goi Mailako Eskola Teknikoaeu
dc.description.degreeGraduado o Graduada en Ingeniería en Tecnologías Industriales por la Universidad Pública de Navarraes_ES
dc.description.degreeIndustria Teknologietako Ingeniaritzan Graduatua Nafarroako Unibertsitate Publikoanes_ES
dc.rights.accessRightsAcceso embargado 5 años / 5 urteko bahituraes
dc.rights.accessRightsinfo:eu-repo/semantics/embargoedAccessen
dc.embargo.lift2024-02-01
dc.embargo.terms2024-02-01es_ES
dc.contributor.advisorTFERivero Fuente, Pedroes_ES
dc.contributor.advisorTFEBerlanga Labari, Carloses_ES


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