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Surface modification of jute fabrics by reduced graphene oxide-conducting polymer coatings for their application in low-cost and eco-friendly supercapacitors

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Surface modification of jute fabrics by reduced graphene oxide-conducting polymer coatings for their application in low-cost and eco-friendly supercapacitors

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dc.contributor.author Bonastre Cano, José Antonio es_ES
dc.contributor.author Molina Puerto, Javier es_ES
dc.contributor.author Cases, Francisco es_ES
dc.date.accessioned 2024-03-05T19:00:11Z
dc.date.available 2024-03-05T19:00:11Z
dc.date.issued 2023-10-01 es_ES
dc.identifier.issn 2352-152X es_ES
dc.identifier.uri http://hdl.handle.net/10251/202936
dc.description.abstract [EN] In this study, flexible textile supercapacitors were obtained on jute fabrics. Insulating jute fibers were converted into electrically conducting using an optimized reduced graphene oxide (rGO) deposition method. Supercapacitors were made of jute fabric and polypyrrole (PPy) as conducting polymer. rGO improved the electrical behavior of PPy-jute supercapacitors obtained by chemical polymerization. These chemical PPy-jute supercapacitors presented a low surface resistivity (6 & omega;/sq) suitable for subsequent electrochemical polymerization. The best results were obtained for rGO-PPy-jute supercapacitors synthesized by electrochemical polymerization, with capacitance values of 5127 mF cm-2 (117 F g-1) in a 3-electrode system; and1770 mF cm-2, 39.9 F g-1, 250 & mu;W h cm-2 and 1100 & mu;W cm-2 in a 2-electrode system. It is essential to highlight that the jute supercapacitors obtained are eco-friendly, low cost, flexible and with very competitive energy-storage values compared to recent investigations. es_ES
dc.description.sponsorship This research is part of the Spanish R + D + i contract PDC2021- 121617-C22 funded by MCIN/AEI/10.13039/501100011033 and by the "European Union NextGenerationEU/PRTR" as well as the Red E3Tech Plus: Proyecto Redes de Investigacion de la AEI Network E3Tech PLUS (RED2022-134552-T) project. Funding for open access charge: CRUE-Universitat Politecnica de Valencia. Electron Microscopy Service of Universitat Politecnica de Valencia is gratefully acknowledged for help with FESEM microscope. es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Journal of Energy Storage es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Jute es_ES
dc.subject Reduced graphene oxide es_ES
dc.subject Polypyrrole es_ES
dc.subject Eco-friendly es_ES
dc.subject Supercapacitor es_ES
dc.subject.classification QUIMICA FISICA es_ES
dc.title Surface modification of jute fabrics by reduced graphene oxide-conducting polymer coatings for their application in low-cost and eco-friendly supercapacitors es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.est.2023.107936 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI//RED2022-134552-T//APLICACIONES MEDIOAMBIENTALES Y ENERGETICAS DE LA TECNOLOGIA ELECTROQUIMICA FRENTE A LOS RETOS DEL NEXO AGUA-ENERGIA/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI//MAT2016-77742-C2-1-P//DESARROLLO DE MATERIALES POROSOS 2D Y 3D CON APLICACIONES ELECTROQUIMICAS, CATALITICAS, TERMICAS Y BIOMEDICAS/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Politécnica Superior de Alcoy - Escola Politècnica Superior d'Alcoi es_ES
dc.description.bibliographicCitation Bonastre Cano, JA.; Molina Puerto, J.; Cases, F. (2023). Surface modification of jute fabrics by reduced graphene oxide-conducting polymer coatings for their application in low-cost and eco-friendly supercapacitors. Journal of Energy Storage. 69:1-9. https://doi.org/10.1016/j.est.2023.107936 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1016/j.est.2023.107936 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 9 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 69 es_ES
dc.relation.pasarela S\494714 es_ES
dc.contributor.funder Agencia Estatal de Investigación es_ES
dc.contributor.funder Universitat Politècnica de València es_ES
dc.subject.ods 07.- Asegurar el acceso a energías asequibles, fiables, sostenibles y modernas para todos es_ES


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