Research Publications in journals:
H-implanted and post implanted annealed fusion steels
H-implanted and post implanted annealed fusion steels
Year:2012
Research Areas
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Engineering
Information
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Abstract
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| The elemental distribution for as-received (AR), H implanted (AI) and post-implanted annealed (A) Eurofer and ODS-Eurofer steels has been characterized by means of micro Particle Induced X-ray Emission (?-PIXE), micro Elastic Recoil Detection (?-ERD) and Secondary Ion Mass Spectrometry (SIMS). The temperature and time-induced H diffusion has been analyzed by Resonance Nuclear Reaction Analysis (RNRA), Thermal Desorption Spectroscopy (TDS), ERDA and SIMS techniques. ?-PIXE measurements point out the presence of inhomogeneities in the Y distribution for ODS-Eurofer samples. RNRA and SIMS experiments evidence that hydrogen easily outdiffuses in these steels even at room temperature. ERD data show that annealing at temperatures as low as 300 °C strongly accelerates the hydrogen diffusion process, driving out up to the 90% of the initial hydrogen. | |
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International
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Si |
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JCR
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Si |
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Title
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Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms |
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ISBN
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0168-583x |
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Impact factor JCR
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Impact info
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Volume
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271 |
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Journal number
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From page
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27 |
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To page
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32 |
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Month
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SIN MES |
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Ranking
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Open Access publication
Participants
- Autor: Raquel Gonzalez Arrabal (UPM)
- Autor: F. Munnik (Institute of Ion Beam Physics and Materials Research,)
- Autor: M. González (CIEMAT)
- Autor: P. Romero (Instituto de Fusión Nuclear)
- Autor: R. Heller (Institute of Ion Beam Physics and Materials Research)
- Autor: F. Leardini (Departamento de Física de Materiales, UAM)
- Autor: Jose Manuel Perlado Martin (UPM)
Research Group, Departaments and Institutes related
- Creador: Grupo de Investigación: Fusión Nuclear Inercial y Tecnología de fusión
- Departamento: Ingeniería Nuclear
- Centro o Instituto I+D+i: Instituto de Fusión Nuclear
S2i 2021 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)