Publication:
Microstructural stability of ODS Fe-14Cr (-2W-0.3Ti) steels after simultaneous triple irradiation

dc.affiliation.dptoUC3M. Departamento de Físicaes
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Materiales Nano-Estructurados y Multifuncionaleses
dc.contributor.authorScepanovic, Masa
dc.contributor.authorCastro Bernal, María Vanessa de
dc.contributor.authorLeguey Galán, Teresa
dc.contributor.authorAuger, María A.
dc.contributor.authorLozano Pérez, Sergio
dc.contributor.authorPareja Pareja, Ramiro
dc.contributor.funderComunidad de Madrides
dc.contributor.funderEuropean Commissiones
dc.contributor.funderMinisterio de Economía y Competitividad (España)es
dc.date.accessioned2023-11-15T13:24:27Z
dc.date.available2023-11-15T13:24:27Z
dc.date.issued2016-12-01
dc.description.abstractSimultaneous triple-ion beam irradiation experiments with Fe5+, He+ and H+ ions were performed to simulate fusion damage on two nanostructured ferritic alloys with nominal composition Fe-14Cr-0.3Y(2)O(3) and Fe-14Cr-2W-0.3Ti-0.3Y(2)O(3). Samples were irradiated at 600 degrees C to an estimated dose of similar to 30 dpa, 60 0 appm He, 150 0 appm H, and the effects on the microstructure of these alloys investigated by analytical transmission electron microscopy. The results reveal the development of nanovoids, or small bubbles, undetected in the unirradiated samples, and a virtual compositional stability of the dispersion. Nevertheless, upon irradiation the measured size distribution indicates a slight growth of those dispersoids having the smaller sizes.en
dc.description.sponsorshipThis investigation was supported by the Ministerio de Economía y Competitividad (project ENE2012-39787-C6-05), the Comunidad de Madrid through TECHNOFUSION-II (S2013/MAE-2745), the Royal Society, the European Commission through the European Fusion Development Agreement (EFDA), and the EU FP7 through the Integrated Infrastructure Initiative-I3 (Grant Agreement 312483 - ESTEEM2). The authors acknowledge the JANNUS-Saclay team for their scientific and technological advice, support from the EPSRC programme grant “Materials for Fusion and Fission Power” (EP/H018921/1) and EPSRC (grant EP/K040375/1) for the ‘South of England Analytical Electron Microscope’.en
dc.format.extent6es
dc.identifier.bibliographicCitationŠćepanović, M., De Castro, V., Leguey, T., Auger, M., Lozano-Pérez, S., & Pareja, R. (2016). Microstructural stability of ODS FE–14CR (–2W–0.3TI) steels after simultaneous triple irradiation. Nuclear Materials and Energy, 9, 490-495.en
dc.identifier.doihttps://doi.org/10.1016/j.nme.2016.08.001
dc.identifier.issn2352-1791
dc.identifier.publicationfirstpage490es
dc.identifier.publicationlastpage495es
dc.identifier.publicationtitleNuclear Materials and Energyes
dc.identifier.publicationvolume9es
dc.identifier.urihttps://hdl.handle.net/10016/38868
dc.identifier.uxxiAR/0000019267
dc.language.isoenges
dc.publisherElsevieren
dc.relation.projectIDGobierno de España. ENE2012-39787-C06-05es
dc.relation.projectIDComunidad de Madrid. S2013/MAE-2745es
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/FP7/312483es
dc.rights©2016 Published by Elsevier Ltd.en
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.accessRightsopen accessen
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subject.ecienciaFísicaes
dc.subject.ecienciaInformáticaes
dc.subject.ecienciaMaterialeses
dc.subject.ecienciaQuímicaes
dc.subject.otherNanoparticlesen
dc.subject.otherBubblesen
dc.subject.otherOxide dispersion strengthened steelsen
dc.subject.otherTransmission electron microscopyen
dc.titleMicrostructural stability of ODS Fe-14Cr (-2W-0.3Ti) steels after simultaneous triple irradiationen
dc.typeresearch article*
dc.type.hasVersionVoR*
dspace.entity.typePublication
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