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dc.contributor.authorPascual Carrión, Víctor Hugo 
dc.contributor.authorFernández Otero, Toribio 
dc.contributor.authorSchumacher, Johanna 
dc.date.accessioned2020-05-29T07:23:40Z
dc.date.available2020-05-29T07:23:40Z
dc.date.issued2017
dc.identifier.citationPascual, V. H., Otero, T. F., & Schumacher, J. (2017). Properties of polypyrrole polyvinilsulfate films for dual actuator sensing systems . Electroactive Polymer Actuators and Devices (EAPAD) 2017. doi:10.1117/12.2259913es_ES
dc.identifier.issn0277-786X
dc.description.abstractOne of the challenges of modern science is the development of actuators able to sense working conditions while actuation, mimicking the way in which biological organs work. Actuation of those organs includes nervous (electric) pulses dense reactive gels, chemical reactions exchange of ions and solvent. For that purpose, conducting polymers are being widely studied. In this work the properties of self-supported films of the polypyrrole:polyvinilsulfate (PPy/PVS) blend polymer were assessed. X-ray photoelectron spectroscopy (XPS) studies show how during reduction / oxidation the polymer exchanges cations when immersed in a NaClO4 aqueous solution, revealing free positive charges in the electrolytic solution as the driving agents leading to the swelling/shrinking of the polymer. Eventually it is the phenomenon responsible of the actuation of the polymeric motors. Submitting the system to consecutive potential sweeps shows the reaction is really sensing the scan rate used in each cycle revealing that while actuating the system is actually sensing the electrochemical working conditions.es_ES
dc.description.sponsorshipThe research was supported by European Union’s Horizon 2020 research and innovation program under the Marie Sklodowska-Curie grant agreement No 641822.es_ES
dc.formatapplication/pdfes_ES
dc.language.isoenges_ES
dc.publisherSPIEes_ES
dc.titleProperties of polypyrrole polyvinilsulfate films for dual actuator sensing systemses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.subjectConducting polymerses_ES
dc.subjectElectro-chemo-biomimesises_ES
dc.subjectArtificial muscleses_ES
dc.subjectPolypirrolees_ES
dc.subject.otherQuímica-Físicaes_ES
dc.identifier.urihttp://hdl.handle.net/10317/8567
dc.identifier.doi10.1117/12.2259913
dc.identifier.urlhttps://www.spiedigitallibrary.org/conference-proceedings-of-spie/10163/101630D/Properties-of-polypyrrole-polyvinilsulfate-films-for-dual-actuator-sensing-systems/10.1117/12.2259913.short
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_ES
dc.subject.unesco2206.10 Polímeroses_ES


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