Deuterium trapping in sintered polished UO2 disks

H. Labrim; M. F. Barthe; T. Sauvage; P. Desgardin; G. Blondiaux; C. Corbel; F. Miserque; J. P. Piron

doi:10.1016/j.nimb.2005.06.141

Deuterium trapping in sintered polished UO₂ disks

H. Labrim
, M. F. Barthe
, T. Sauvage
, P. Desgardin
, G. Blondiaux
, C. Corbel
, F. Miserque
, J. P. Piron

Sciences Po-CERI
Institut Pierre Simon Laplace, CNRS and CEA
CEA Cadarache

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

Résumé

In this work we present deuterium analysis performed using the ²H(³He,α)¹H Nuclear Reaction Analysis method. Different sets of sintered polished uranium oxide disks have been investigated before and after annealing at 400 °C in ArD₂ atmosphere. Heterogeneous lateral deuterium distributions have been found for all the ArD₂ annealed UO₂ disks. The average deuterium amount increases after annealing at 400 °C in ArD₂ and decreases after a second annealing at 400 °C in vacuum whatever is the set of sintered polished uranium oxide disks.

langue originale	Anglais
Pages (de - à)	434-439
Nombre de pages	6
journal	Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Volume	240
Numéro de publication	1-2
Les DOIs	https://doi.org/10.1016/j.nimb.2005.06.141
état	Publié - 1 oct. 2005
Modification externe	Oui

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10.1016/j.nimb.2005.06.141

Contient cette citation

@article{345156cbdf8b4675b311e35926d76029,

title = "Deuterium trapping in sintered polished UO2 disks",

abstract = "In this work we present deuterium analysis performed using the 2H(3He,α)1H Nuclear Reaction Analysis method. Different sets of sintered polished uranium oxide disks have been investigated before and after annealing at 400 °C in ArD2 atmosphere. Heterogeneous lateral deuterium distributions have been found for all the ArD2 annealed UO2 disks. The average deuterium amount increases after annealing at 400 °C in ArD2 and decreases after a second annealing at 400 °C in vacuum whatever is the set of sintered polished uranium oxide disks.",

keywords = "Deuterium trapping, NRA, UO",

author = "H. Labrim and Barthe, \{M. F.\} and T. Sauvage and P. Desgardin and G. Blondiaux and C. Corbel and F. Miserque and Piron, \{J. P.\}",

year = "2005",

month = oct,

day = "1",

doi = "10.1016/j.nimb.2005.06.141",

language = "English",

volume = "240",

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journal = "Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms",

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T1 - Deuterium trapping in sintered polished UO2 disks

AU - Labrim, H.

AU - Barthe, M. F.

AU - Sauvage, T.

AU - Desgardin, P.

AU - Blondiaux, G.

AU - Corbel, C.

AU - Miserque, F.

AU - Piron, J. P.

PY - 2005/10/1

Y1 - 2005/10/1

N2 - In this work we present deuterium analysis performed using the 2H(3He,α)1H Nuclear Reaction Analysis method. Different sets of sintered polished uranium oxide disks have been investigated before and after annealing at 400 °C in ArD2 atmosphere. Heterogeneous lateral deuterium distributions have been found for all the ArD2 annealed UO2 disks. The average deuterium amount increases after annealing at 400 °C in ArD2 and decreases after a second annealing at 400 °C in vacuum whatever is the set of sintered polished uranium oxide disks.

AB - In this work we present deuterium analysis performed using the 2H(3He,α)1H Nuclear Reaction Analysis method. Different sets of sintered polished uranium oxide disks have been investigated before and after annealing at 400 °C in ArD2 atmosphere. Heterogeneous lateral deuterium distributions have been found for all the ArD2 annealed UO2 disks. The average deuterium amount increases after annealing at 400 °C in ArD2 and decreases after a second annealing at 400 °C in vacuum whatever is the set of sintered polished uranium oxide disks.

KW - Deuterium trapping

KW - NRA

KW - UO

U2 - 10.1016/j.nimb.2005.06.141

DO - 10.1016/j.nimb.2005.06.141

M3 - Article

AN - SCOPUS:27344449560

SN - 0168-583X

VL - 240

SP - 434

EP - 439

JO - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

JF - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

IS - 1-2

ER -

Deuterium trapping in sintered polished UO2 disks

Résumé

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Empreinte digitale

Contient cette citation

Deuterium trapping in sintered polished UO₂ disks