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Damage Accumulation in Nuclear Ceramics
Thomé L., Moll S., Jagielski J., Debelle A., Garrido F. et al
Dans ACTA PHYSICA POLONICA A - VIII International Conference ION 2010, Kazimierz Dolny : Pologne (2010) - http://hal.in2p3.fr/in2p3-00752859
Physique/Matière Condensée/Science des matériaux
Damage Accumulation in Nuclear Ceramics
L. Thomé1, S. Moll1, J. Jagielski2, 3, A. Debelle1, F. Garrido1, G. Sattonnay4
1 :  CSNSM - Centre de Spectrométrie Nucléaire et de Spectrométrie de Masse
http://www-csnsm.in2p3.fr/
CNRS : UMR8609 – IN2P3 – Université Paris XI - Paris Sud
batiments 104 et 108 - 91405 Orsay Campus
France
2 :  IEMT - Institute of Electronic Materials Technology
Institute of Electronic Materials Technology
Pologne
3 :  The Andrzej Soltan Institute for Nuclear Studies
The Andrzej Soltan Institute for Nuclear Studies
05-400Swierk/Otwock
Pologne
4 :  ICMMO - Institut de Chimie Moléculaire et des Matériaux d'Orsay
CNRS : UMR8182 – Université Paris XI - Paris Sud
bat. 420 91405 ORSAY CEDEX
France
CSNSM PCI
Ceramics are key engineering materials in many industrial domains. The evaluation of radiation damage in ceramics placed in a radiative environment is a challenging problem for electronic, space and nuclear industries. Ion beams delivered by various types of accelerators are very efficient tools to simulate the interactions involved during the slowing-down of energetic particles. This article presents a review of the radiation effects occurring in nuclear ceramics, with an emphasis on new results concerning the damage build-up. Ions with energies in the keV-GeV range are considered for this study in order to explore both regimes of nuclear collisions (at low energy) and electronic excitations (at high energy). The recovery, by electronic excitation, of the damage created by ballistic collisions (swift heavy ion beam induced epitaxial recrystallization process) is also reported.

Communications avec actes
2011
2010
ACTA PHYSICA POLONICA A
internationale
120
7-12

VIII International Conference ION 2010
Kazimierz Dolny
Pologne
14/06/2010
14/06/2010

CSNSM PCI
61.80.¡x, 61.80.Jh, 61.82.Ms, 61.43.¡j, 61.85.+p, 68.37.Lp