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http://hdl.handle.net/10261/128492
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Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Campo DC | Valor | Lengua/Idioma |
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dc.contributor.author | Macías, Carlos | es_ES |
dc.contributor.author | Rasines, Gloria | es_ES |
dc.contributor.author | Lavela, Tomás E. | es_ES |
dc.contributor.author | Zafra, María C. | es_ES |
dc.contributor.author | Lavela, Pedro | es_ES |
dc.contributor.author | Tirado, José L. | es_ES |
dc.contributor.author | Ovín Ania, María Concepción | es_ES |
dc.date.accessioned | 2016-02-02T09:02:52Z | - |
dc.date.available | 2016-02-02T09:02:52Z | - |
dc.date.issued | 2016-01-15 | - |
dc.identifier.citation | Gels 2(1): 4 (2016) | es_ES |
dc.identifier.uri | http://hdl.handle.net/10261/128492 | - |
dc.description.abstract | We 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.sponsorship | This 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.iso | eng | es_ES |
dc.publisher | Multidisciplinary Digital Publishing Institute | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CTM2014-56770-R | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/648161 | es_ES |
dc.relation.isversionof | Publisher's version | es_ES |
dc.rights | openAccess | - |
dc.subject | Carbon aerogels | es_ES |
dc.subject | Nanoporous | es_ES |
dc.subject | Electrically conductive | es_ES |
dc.subject | Mechanical properties | es_ES |
dc.title | Synthesis of Porous and Mechanically Compliant Carbon Aerogels Using Conductive and Structural Additives | es_ES |
dc.type | artículo | - |
dc.identifier.doi | 10.3390/gels2010004 | - |
dc.description.peerreviewed | Peer reviewed | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.3390/gels2010004 | es_ES |
dc.identifier.e-issn | 2310-2861 | - |
dc.rights.license | http://creativecommons.org/licenses/by/4.0/ | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad (España) | es_ES |
dc.contributor.funder | Consejo Superior de Investigaciones Científicas (España) | - |
dc.contributor.funder | Junta de Andalucía | es_ES |
dc.contributor.funder | European Research Council | es_ES |
dc.relation.csic | Sí | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003329 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100000781 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003339 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100011011 | es_ES |
dc.identifier.pmid | 30674136 | - |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.openairetype | artículo | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
Aparece en las colecciones: | (INCAR) Artículos |
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Fichero | Descripción | Tamaño | Formato | |
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Synthesis_porous_Macias.pdf | 3,32 MB | Adobe PDF | Visualizar/Abrir |
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