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dc.contributor.authorMacías, Carloses_ES
dc.contributor.authorRasines, Gloriaes_ES
dc.contributor.authorLavela, Tomás E.es_ES
dc.contributor.authorZafra, María C.es_ES
dc.contributor.authorLavela, Pedroes_ES
dc.contributor.authorTirado, José L.es_ES
dc.contributor.authorOvín Ania, María Concepciónes_ES
dc.date.accessioned2016-02-02T09:02:52Z-
dc.date.available2016-02-02T09:02:52Z-
dc.date.issued2016-01-15-
dc.identifier.citationGels 2(1): 4 (2016)es_ES
dc.identifier.urihttp://hdl.handle.net/10261/128492-
dc.description.abstractWe report the synthesis of conductive and mechanically compliant monolithic carbon aerogels prepared by sol-gel polycondensation of melamine-resorcinol-formaldehyde (MRF) mixtures by incorporating diatomite and carbon black additives. The resulting aerogels composites displayed a well-developed porous structure, confirming that the polymerization of the precursors is not impeded in the presence of either additive. The aerogels retained the porous structure after etching off the siliceous additive, indicating adequate cross-linking of the MRF reactants. However, the presence of diatomite caused a significant fall in the pore volumes, accompanied by coarsening of the average pore size (predominance of large mesopores and macropores). The diatomite also prevented structural shrinkage and deformation of the as-prepared monoliths upon densification by carbonization, even after removal of the siliceous framework. The rigid pristine aerogels became more flexible upon incorporation of the diatomite, favoring implementation of binderless monolithic aerogel electrodes.es_ES
dc.description.sponsorshipThis work was partially funded by the Spanish MINECO (CTM2014/56770-R, IPT-2011-1450-310000 ADECAR) and Junta de Andalucía (FQM288). The help of D.L. García in the preparation of the specimens is greatly appreciated. C.O.A. thanks the financial support of the European Research Council through a Consolidator Grant (ERC-CoG-648161-PHOROSOL).es_ES
dc.language.isoenges_ES
dc.publisherMultidisciplinary Digital Publishing Institutees_ES
dc.relationinfo:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CTM2014-56770-Res_ES
dc.relationinfo:eu-repo/grantAgreement/EC/H2020/648161es_ES
dc.relation.isversionofPublisher's versiones_ES
dc.rightsopenAccess-
dc.subjectCarbon aerogelses_ES
dc.subjectNanoporouses_ES
dc.subjectElectrically conductivees_ES
dc.subjectMechanical propertieses_ES
dc.titleSynthesis of Porous and Mechanically Compliant Carbon Aerogels Using Conductive and Structural Additiveses_ES
dc.typeartículo-
dc.identifier.doi10.3390/gels2010004-
dc.description.peerreviewedPeer reviewedes_ES
dc.relation.publisherversionhttp://dx.doi.org/10.3390/gels2010004es_ES
dc.identifier.e-issn2310-2861-
dc.rights.licensehttp://creativecommons.org/licenses/by/4.0/es_ES
dc.contributor.funderMinisterio de Economía y Competitividad (España)es_ES
dc.contributor.funderConsejo Superior de Investigaciones Científicas (España)-
dc.contributor.funderJunta de Andalucíaes_ES
dc.contributor.funderEuropean Research Counciles_ES
dc.relation.csices_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003329es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000781es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003339es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100011011es_ES
dc.identifier.pmid30674136-
dc.type.coarhttp://purl.org/coar/resource_type/c_6501es_ES
item.openairetypeartículo-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
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