| Domaine : |
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Physique/Matière Condensée/Science des matériaux
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| Titre : |
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Radiation Effects in Ceramics: Ceramics dislike strain, so they react to adapt |
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| Auteur(s) : |
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Gianguido Baldinozzi ( )1, 2, D. Simeone ( )1, 2, Dominique Gosset1, 2, Laurence Lunéville ( )1, 3, Lionel Desgranges ( )4, Philippe Garcia ( )5, Serge Bouffard6, Isabelle Monnet ( )7, P. Lecoeur ( )8, O. Plantevin9, H. E. Fischer10, T. Hansen10, N. Moncoffre11 |
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| Laboratoire : |
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| équipe(s) de recherche : |
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CSNSM PS2 |
| Résumé : |
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Radiation effects in oxides: as in metal alloys the accumulation of damage (fluence dependent) and the overlap of cascades (flux dependent) may produce substantial changes in the structure and microstructure. But: - Is radiation damage actually able to produce new phases not present in the P-T phase diagram or only "natural" polymorphs are observed? - Can we measure these modifications in an efficient way in ion irradiated samples? Examples illustrating material response to fluence dependent effects - ZrO2 system - UO2+x system |
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Langue du texte intégral : |
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Anglais |
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Date de production, écriture : |
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29/02/2012 |
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| Audience : |
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internationale |
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| Type de publication : |
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Conférences invitées |
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| Date de publication : |
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29/02/2012 |
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| Titre de la conférence : |
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Radiation Effects and Materials Development Workshop |
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| Date de la conférence : |
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28/02/2012 |
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| Date de la conférence (fin) : |
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01/03/2012 |
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| Ville : |
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Menai, NSW |
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| Pays : |
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Australie |
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| Mots Clés : |
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Radiation effects – ceramics – uranium oxide – zirconium oxide |
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| Référence interne : |
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CSNSM PS2 |
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| Contrat, financement : |
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GNR Matinex Solnac C'nano IDF |
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