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Comparative Study of Epoxy-CsH2PO4 Composite Electrolytes and Porous Metal Based Electrocatalysts for Solid Acid Electrochemical Cells

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Comparative Study of Epoxy-CsH2PO4 Composite Electrolytes and Porous Metal Based Electrocatalysts for Solid Acid Electrochemical Cells

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dc.contributor.author Navarrete Algaba, Laura es_ES
dc.contributor.author Yoo, Chung-Yul es_ES
dc.contributor.author Serra Alfaro, José Manuel es_ES
dc.date.accessioned 2022-10-19T18:04:40Z
dc.date.available 2022-10-19T18:04:40Z
dc.date.issued 2021-03 es_ES
dc.identifier.uri http://hdl.handle.net/10251/188322
dc.description.abstract [EN] Electrochemical cells based on acid salts (CsH2PO4) have attracted great interest for intermediate temperature, due to the outstanding proton conductivity of acid salts. In this work, electrodes and electrolyte were optimized following different strategies. An epoxy resin was added to the CsH2PO4 material to enhance the mechanical properties of the electrolyte, achieving good conductivity, enhanced stability, and cyclability. The electrodes configuration was modified, and Ni sponge was selected as active support. The infiltration of different oxide nanoparticles was carried out to tailor the electrodes resistance by promoting the electrocatalyst activity of electrodes. The selection of a cell supported on the electrode and the addition of an epoxy resin enables the reduction of the electrolyte thickness without damaging the mechanical stability of the thinner electrolyte. es_ES
dc.description.sponsorship Funding from Spanish Government (MINECO ENE2014-57651 grant) is kindly acknowledged. We greatly appreciated using the Convergence Research Laboratory (established by the MNU Innovation Support Project in 2020) to conduct this research. This work was financially supported by the Spanish Government (Grants SEV-2016-0683 and RTI2018-102161) and the Generalitat Valenciana (PROMETEO/2018/006). The authors want also to acknowledge the Electron Microscopy Service from the Universitat Politècnica de València for their support in the SEM analysis performed in this work. es_ES
dc.language Inglés es_ES
dc.publisher MDPI AG es_ES
dc.relation.ispartof Membranes es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject Acid salts es_ES
dc.subject Proton conductors es_ES
dc.subject Fuel cells es_ES
dc.subject Electrolyzers es_ES
dc.title Comparative Study of Epoxy-CsH2PO4 Composite Electrolytes and Porous Metal Based Electrocatalysts for Solid Acid Electrochemical Cells es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.3390/membranes11030196 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-102161-B-I00/ES/CONVERSION DIRECTA DE CO2 EN PORTADORES DE ENERGIA QUIMICA UTILIZANDO REACTORES ELECTROCATALITICOS DE MEMBRANA/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MINISTERIO DE ECONOMÍA, INDUSTRIA Y COMPETITIVIDAD//SEV-2016-0683//Programa Estatal de Fomento de la Investigación Científica y Técnica de Excelencia/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MINECO//ENE2014-57651-R/ES/ALMACENAMIENTO DE ENERGIA VIA REDUCCION DE CO2 A COMBUSTIBLES Y PRODUCTOS QUIMICOS/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/GVA//PROMETEO%2F2018%2F006//Intensificación de reactores catalíticos para la obtención altamente eficiente de combustibles y productos químicos/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MINECO//ENE2014-57651-R//ALMACENAMIENTO DE ENERGIA VIA REDUCCION DE CO2 A COMBUSTIBLES Y PRODUCTOS QUIMICOS/ es_ES
dc.rights.accessRights Abierto 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 Navarrete Algaba, L.; Yoo, C.; Serra Alfaro, JM. (2021). Comparative Study of Epoxy-CsH2PO4 Composite Electrolytes and Porous Metal Based Electrocatalysts for Solid Acid Electrochemical Cells. Membranes. 11(3):1-14. https://doi.org/10.3390/membranes11030196 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.3390/membranes11030196 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 14 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 11 es_ES
dc.description.issue 3 es_ES
dc.identifier.eissn 2077-0375 es_ES
dc.identifier.pmid 33799805 es_ES
dc.identifier.pmcid PMC7999483 es_ES
dc.relation.pasarela S\452559 es_ES
dc.contributor.funder GVA es_ES
dc.contributor.funder MINECO es_ES
dc.contributor.funder Ministerio de Economía y Competitividad es_ES
dc.contributor.funder MINISTERIO DE ECONOMÍA, INDUSTRIA Y COMPETITIVIDAD es_ES


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