Fabrication and characterization of piezoelectric polymer transducers

dc.contributorDANIELA DIAZ ALONSO
dc.creatorGONZALO AGUILA FLORES
dc.date2019-02
dc.date.accessioned2023-07-21T16:23:39Z
dc.date.available2023-07-21T16:23:39Z
dc.identifierhttp://cidesi.repositorioinstitucional.mx/jspui/handle/1024/381
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7730354
dc.description"In this thesis work the processability of two PVDF-materials is explored and experimental routes are developed in order to build a functional sensor device. The functional prototype, based on the polymeric ferroelectric active PVDF material, is capable of sensing changes in pressure and temperature, with a strong dependency on the appropriate processing and manufacturing parameters. After testing the in uence of the fabrication methods on the ferroelectric properties, the two material variants, pure PVDF and PVDF-TrFE, are compared. Finally, the processing parameters found are implemented in the design and fabrication of a simple, yet exible, e ective force and temperature measuring device. The experiments conducted on the fabricated device showed higher electrical responses than the majority of the devices already developed in the literature even without an ampli cation stage"
dc.formatapplication/pdf
dc.languageeng
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightshttp://creativecommons.org/licenses/by-nc/4.0
dc.subjectinfo:eu-repo/classification/ISU - Ingeniería de superficies y materiales/MATERIALES
dc.subjectinfo:eu-repo/classification/cti/7
dc.subjectinfo:eu-repo/classification/cti/33
dc.subjectinfo:eu-repo/classification/cti/3312
dc.subjectinfo:eu-repo/classification/cti/331208
dc.subjectinfo:eu-repo/classification/cti/331208
dc.titleFabrication and characterization of piezoelectric polymer transducers
dc.typeinfo:eu-repo/semantics/masterThesis
dc.coverageALE-MX
dc.audiencegeneralPublic


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