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Fast route to obtain Al2O3-based nanocomposites employing graphene oxide: Synthesis and Sintering

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Fast route to obtain Al2O3-based nanocomposites employing graphene oxide: Synthesis and Sintering

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dc.contributor.author Benavente Martínez, Rut es_ES
dc.contributor.author Pruna, Alina Iuliana es_ES
dc.contributor.author Borrell Tomás, María Amparo es_ES
dc.contributor.author Salvador Moya, Mª Dolores es_ES
dc.contributor.author Pullini, Daniele es_ES
dc.contributor.author Penaranda-Foix, Felipe L. es_ES
dc.contributor.author Busquets Mataix, David Jerónimo es_ES
dc.date.accessioned 2016-02-01T10:59:31Z
dc.date.available 2016-02-01T10:59:31Z
dc.date.issued 2015-04
dc.identifier.issn 0025-5408
dc.identifier.uri http://hdl.handle.net/10251/60415
dc.description.abstract A fast approach based on microwave technology was employed for the sintering of novel composites of alumina and using graphene oxide (GO) as susceptor. The thermal stability and structure of GO materials produced by chemical oxidation of graphite were characterized. The morphology, structure and mechanical properties of the composites sintered by microwave approach were reported to the counterparts sintered by conventional method. The results indicated the formation of an interconnecting graphene network promoted the electrical conductivity in the composite having only 2 wt.% GO. Hardness and elastic modulus decreased significantly in samples sintered by conventional method due to lower values of density while microwave technology allowed to achieve a positive effect on the densification and showed a smaller grain size when compared to the one achieved by conventional heating. (C) 2014 Elsevier Ltd. All rights reserved. es_ES
dc.description.sponsorship Financial support from European Commission (project no. NMP3-SL-2010-246073), Universidad Politecnica de Valencia (project SP20120677) and Ministerio de Economia y Competitividad - MINECO (project TEC2012-37532-C02-01, co-funded by ERDF (European Regional Development Funds) is gratefully acknowledged. A.B. acknowledges the Spanish Ministry of Science and Innovation (contract JCI-2011-10498). A.P. acknowledges support from Romanian Authority for Scientific Research - UEFISCDI (project no. PN-II-RU-PD-2012-3-0124). en_EN
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation European Commission NMP3-SL-2010-246073 es_ES
dc.relation Universidad Politecnica de Valencia SP20120677 es_ES
dc.relation Ministerio de Economia y Competitividad - MINECO - ERDF (European Regional Development Funds) TEC2012-37532-C02-01 es_ES
dc.relation info:eu-repo/grantAgreement/MICINN//JCI-2011-10498/ES/JCI-2011-10498/ es_ES
dc.relation Romanian Authority for Scientific Research - UEFISCDI PN-II-RU-PD-2012-3-0124 es_ES
dc.relation.ispartof Materials Research Bulletin es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Composites es_ES
dc.subject Mechanical properties es_ES
dc.subject Electron microscopy es_ES
dc.subject Raman spectroscopy es_ES
dc.subject Electrical properties es_ES
dc.subject.classification TEORIA DE LA SEÑAL Y COMUNICACIONES es_ES
dc.subject.classification CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA es_ES
dc.title Fast route to obtain Al2O3-based nanocomposites employing graphene oxide: Synthesis and Sintering es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.materresbull.2014.12.075
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Mecánica y de Materiales - Departament d'Enginyeria Mecànica i de Materials es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto de Tecnología de Materiales - Institut de Tecnologia de Materials es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions es_ES
dc.description.bibliographicCitation Benavente Martínez, R.; Pruna, AI.; Borrell Tomás, MA.; Salvador Moya, MD.; Pullini, D.; Penaranda-Foix, FL.; Busquets Mataix, DJ. (2015). Fast route to obtain Al2O3-based nanocomposites employing graphene oxide: Synthesis and Sintering. Materials Research Bulletin. 64:245-251. https://doi.org/10.1016/j.materresbull.2014.12.075 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1016/j.materresbull.2014.12.075 es_ES
dc.description.upvformatpinicio 245 es_ES
dc.description.upvformatpfin 251 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 64 es_ES
dc.relation.senia 279150 es_ES
dc.contributor.funder Ministerio de Ciencia e Innovación es_ES


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