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dc.contributor.author | Iglesias, Daniel | es_ES |
dc.contributor.author | Atienzar Corvillo, Pedro Enrique | es_ES |
dc.contributor.author | Vázquez, Ester | es_ES |
dc.contributor.author | Herrero, Maria Antonia | es_ES |
dc.contributor.author | García Gómez, Hermenegildo | es_ES |
dc.date.accessioned | 2024-02-28T19:04:17Z | |
dc.date.available | 2024-02-28T19:04:17Z | |
dc.date.issued | 2017-10 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/202829 | |
dc.description.abstract | [EN] A series of carbon nanohorns (CNHs) constituted by the aggregation of about 2000 individual conical graphene tubes (diameters from 2 nm to 5 nm and a length of 40-50 nm) that have been modified with dyes of two, three, or four terthienyl groups has been prepared by adsorbing the corresponding dye on the CNH. Persistent inks in o-dichlorobenzene (o-DCB) of these dye-CNH conjugates were obtained by laser irradiation of o-DCB suspensions of the dye-CNH solids. These inks were used in combination or not with N719 dye for the preparation of dye-sensitized solar cells (DSSC) of TiO¿. It was measured that the terthienyl dye with the largest conjugation deposited on the CNH additively increased the performance of an analogous TiO¿ cell from an efficiency of 4.07% to 6.24%. This result shows the potential of dye-modified CNHs as additives in the construction of more efficient DSSCs. | es_ES |
dc.description.sponsorship | Financial support from the Spanish Ministry of Economy and Competitiveness, (Severo Ochoa, Grapas, CTQ2016-76721-R and CTQ2012-32315), Iberdrola Foundation (CONV120313) and Junta de Comunidades de Castilla-La Mancha (PEII-2014-002A) is gratefully acknowledged. P.A. also thanks the Spanish Ministry of Science and Innovation by a Ramon y Cajal research associate contract (RYC-2012-10702) and the Generalitat Valenciana for the grant GV-2014/101. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | MDPI AG | es_ES |
dc.relation.ispartof | Nanomaterials | es_ES |
dc.rights | Reconocimiento (by) | es_ES |
dc.subject | Carbon nanohorns | es_ES |
dc.subject | Dye-sensitized solar cells | es_ES |
dc.subject | Terthienyl dyes | es_ES |
dc.subject | Terthienylphenylene vinylene dyes | es_ES |
dc.subject.classification | QUIMICA ORGANICA | es_ES |
dc.title | Carbon Nanohorns Modified with Conjugated Terthienyl/Terthiophene Structures: Additives to Enhance the Performance of Dye-Sensitized Solar Cells | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.3390/nano7100294 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//RYC-2012-10702/ES/RYC-2012-10702/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/EC//PEII-2014-002A/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/GVA//GV-2014%2F101/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//CTQ2012-32315//Reducción fotocatalítica del dióxido de carbono/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//CTQ2016-76721-R/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/Fundación IBERDROLA España//CONV120313/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros Industriales - Escola Tècnica Superior d'Enginyers Industrials | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Instituto Universitario Mixto de Tecnología Química - Institut Universitari Mixt de Tecnologia Química | es_ES |
dc.description.bibliographicCitation | Iglesias, D.; Atienzar Corvillo, PE.; Vázquez, E.; Herrero, MA.; García Gómez, H. (2017). Carbon Nanohorns Modified with Conjugated Terthienyl/Terthiophene Structures: Additives to Enhance the Performance of Dye-Sensitized Solar Cells. Nanomaterials. 7(10). https://doi.org/10.3390/nano7100294 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.3390/nano7100294 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 7 | es_ES |
dc.description.issue | 10 | es_ES |
dc.identifier.eissn | 2079-4991 | es_ES |
dc.identifier.pmid | 28946677 | es_ES |
dc.identifier.pmcid | PMC5666459 | es_ES |
dc.relation.pasarela | S\356177 | es_ES |
dc.contributor.funder | European Commission | es_ES |
dc.contributor.funder | Generalitat Valenciana | es_ES |
dc.contributor.funder | Fundación IBERDROLA España | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad | es_ES |