Novel preparation of polyphenylacetylene semiconductor: Potential application in supercapacitors

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dc.contributor.affiliationInstituto Universitario Mixto de Tecnología Química
dc.contributor.authorNobre Borba, Katiuscia M.es_ES
dc.contributor.authorGuerreiro da Trindade, Letíciaes_ES
dc.contributor.authorZanchez, Letíciaes_ES
dc.contributor.authorPergher, Sibelees_ES
dc.contributor.authorDíaz, Urbano
dc.contributor.authorRey Garcia, Fernando
dc.contributor.authorBernardo-Gusmão, Katiaes_ES
dc.contributor.funderUniversidade Federal do Rio Grande do Sules_ES
dc.date.accessioned2025-02-11T19:03:41Z
dc.date.available2025-02-11T19:03:41Z
dc.date.embargoEndDate2027-03-01es_ES
dc.date.issued2025-03-01es_ES
dc.description.abstract[EN] The use of MCM-41 led to the development of a silylated hybrid material (MS), which in turn played a crucial role in obtaining semiconducting polyphenylacetylene, with a conductivity of 8.13 x 10-5 S m- 1. MS was also responsible for reducing the polyphenylacetylene band gap from 2.13 eV to 1.83 eV. When used in a capacitor, polyphenylacetylene exhibited stability after 3000 charge/discharge cycles and a capacitance seven times higher than that of poly(o-methoxyaniline) (POMA) polymer.en_EN
dc.description.accrualMethodSes_ES
dc.description.bibliographicCitationNobre Borba, KM.; Guerreiro Da Trindade, L.; Zanchez, L.; Pergher, S.; Díaz, U.; Rey Garcia, F.; Bernardo-Gusmão, K. (2025). Novel preparation of polyphenylacetylene semiconductor: Potential application in supercapacitors. Catalysis Today. 447. https://doi.org/10.1016/j.cattod.2024.115134es_ES
dc.description.sponsorshipThe authors declare the following financial interests/personal relationships which may be considered as potential competing interests: Katiuscia Machado Nobre Borba reports financial support was provided by Federal University of Rio Grande do Sul. Katiuscia Machado Nobre Borba reports a relationship with Federal University of Rio Grande do Sul that includes: employment.es_ES
dc.description.volume447es_ES
dc.identifier.doi10.1016/j.cattod.2024.115134es_ES
dc.identifier.issn0920-5861es_ES
dc.identifier.urihttps://riunet.upv.es/handle/10251/214388
dc.languageIngléses_ES
dc.publisherElsevieres_ES
dc.relation.ispartofCatalysis Todayes_ES
dc.relation.pasarelaS\540365es_ES
dc.relation.publisherversionhttps://doi.org/10.1016/j.cattod.2024.115134es_ES
dc.rightsReconocimiento - No comercial - Sin obra derivada (by-nc-nd)es_ES
dc.rights.accessRightsEmbargadoes_ES
dc.subjectMCM-41es_ES
dc.subjectSemiconducting polyphenylacetylenees_ES
dc.subjectPOMAes_ES
dc.subjectCapacitores_ES
dc.titleNovel preparation of polyphenylacetylene semiconductor: Potential application in supercapacitorses_ES
dc.typeArtículoes_ES
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_ES
dspace.entity.typePublication
person.identifier180432
person.identifier171055
person.identifier.orcid0000-0003-1472-8724
person.identifier.orcid0000-0003-3227-5669
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relation.isAuthorOfPublication56e2d87c-d46e-4dee-be28-1a5ce6eaf6a0
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upv.uuid38ec63f8-96d9-4e09-a23b-79656ff2efe8es_ES

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