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Influence of the PuO2 content on the sintering behaviour of UO2-PuO2 freeze-granulated powders under reducing conditions
Julie Simeon
,
Florent Lebreton
,
Laure Ramond
,
Nicolas Clavier
,
Guillaume Bernard-Granger
Journal articles
cea-03550882v1
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Sintering of a UO2 - PuO2 freeze-granulated powder under reducing conditions
Julie Simeon
,
Florent Lebreton
,
Laure Ramond
,
Florian La Lumia
,
Nicolas Clavier
Journal articles
hal-02927353v1
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On the O-rich domain of the U-Am-O phase diagram
E. Epifano
,
Romain Vauchy
,
Florent Lebreton
,
R. Lauwerier
,
A. Joly
Journal articles
cea-02529003v1
|
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Dense and homogeneous MOX fuel pellets manufactured using the freeze granulation route
Florian La Lumia
,
Laure Ramond
,
Cécile Pagnoux
,
Philippe Coste
,
Florent Lebreton
Journal articles
cea-02528999v1
|
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High temperature heat capacity of (U, Am)O2±x
O. Beneš
,
O.S. Vălu
,
J. Zappey
,
Florent Lebreton
,
P.M. Martin
Journal articles
cea-02528994v1
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Insight into the Am-O Phase Equilibria: A Thermodynamic Study Coupling High-Temperature XRD and CALPHAD Modeling.
E. Epifano
,
C. Gueneau
,
Rc. Belin
,
R. Vauchy
,
F. Lebreton
Journal articles
cea-02418708v1
|
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Melting behaviour of americium-doped uranium dioxide
Damien Prieur
,
Florent Lebreton
,
M. Caisso
,
P.M. Martin
,
A.C. Scheinost
Journal articles
cea-02528984v1
|
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Actinide Oxidation State and O/M Ratio in Hypostoichiometric Uranium–Plutonium–Americium U$_{0.750}$Pu$_{0.246}$Am$_{0.004}$O$_{2-x}$ Mixed Oxides
Romain Vauchy
,
Renaud C. Belin
,
Anne-Charlotte Robisson
,
Florent Lebreton
,
Laurence Aufore
Journal articles
cea-02528980v1
|
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In-situ High Temperature X-ray Diffraction Study of the Am-O System
E. Epifano
,
R. Belin
,
J-C Richaud
,
Romain Vauchy
,
M. Strach
Journal articles
cea-02528988v1
|
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Comparative XRPD and XAS study of the impact of the synthesis process on the electronic and structural environments of uranium–americium mixed oxides
Damien Prieur
,
Florent Lebreton
,
P.M. Martin
,
M. Caisso
,
R. Butzbach
Journal articles
cea-02528977v1
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Peculiar Behavior of (U,Am)O 2−δ Compounds for High Americium Contents Evidenced by XRD, XAS, and Raman Spectroscopy
Florent Lebreton
,
Denis Horlait
,
Richard L Caraballo
,
P.M. Martin
,
Andreas Scheinost
Journal articles
cea-02528978v1
|
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In situ characterization of uranium and americium oxide solid solution formation for CRMP process: first combination of in situ XRD and XANES measurements
Marie Caisso
,
Sébastien Picart
,
Renaud C. Belin
,
Florent Lebreton
,
Philippe M. Martin
Journal articles
hal-01684157v1
|
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New Insight into Self-Irradiation Effects on Local and Long-Range Structure of Uranium–Americium Mixed Oxides (through XAS and XRD)
Florent Lebreton
,
P.M. Martin
,
Denis Horlait
,
René Bes
,
Andreas Scheinost
Journal articles
cea-02528973v1
|
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Americium-based oxides: Dense pellet fabrication from co-converted oxalates
Denis Horlait
,
Florent Lebreton
,
Aurélie Gauthé
,
Marie Caisso
,
Bénédicte Arab-Chapelet
Journal articles
cea-02528965v1
|
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Fabrication of uranium–americium mixed oxide pellet from microsphere precursors: Application of CRMP process
E. Remy
,
S. Picart
,
Thibaud Delahaye
,
I. Jobelin
,
Florent Lebreton
Journal articles
cea-02528971v1
|
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Nanostructured gadolinium-doped ceria microsphere synthesis from ion exchange resin: Multi-scale in-situ studies of solid solution formation
Marie Caisso
,
Florent Lebreton
,
Denis Horlait
,
Sébastien Picart
,
Philippe Martin
Journal articles
hal-01687527v1
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Self-irradiation and oxidation effects on americium sesquioxide and Raman spectroscopy studies of americium oxides
Denis Horlait
,
Richard L Caraballo
,
Florent Lebreton
,
Christophe Jégou
,
Pascal Roussel
Journal articles
hal-02269075v1
|
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Dilatometric study of U1−xAmxO2±δ and U1−xCexO2±δ reactive sintering
Denis Horlait
,
Alex Feledziak
,
Florent Lebreton
,
Nicolas Clavier
,
Damien Prieur
Journal articles
cea-02528960v1
|
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Recent progress on minor-actinide-bearing oxide fuel fabrication at CEA Marcoule
Florent Lebreton
,
Damien Prieur
,
Denis Horlait
,
Thibaud Delahaye
,
Aurélien Jankowiak
Journal articles
cea-02528956v1
|
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Fabrication and characterization of U1−xAmxO2±δ compounds with high americium contents (x=0.3, 0.4 and 0.5)
Florent Lebreton
,
Denis Horlait
,
Thibaud Delahaye
,
Philippe Blanchart
Journal articles
cea-02528957v1
|
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Dilatometric Study of U 1− x Am x O 2±δ Sintering: Determination of Activation Energy
Denis Horlait
,
Florent Lebreton
,
Thibaud Delahaye
,
Philippe Blanchart
Journal articles
cea-02528962v1
|
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Accommodation of multivalent cations in fluorite-type solid solutions: Case of Am-bearing UO2
Damien Prieur
,
P.M. Martin
,
Florent Lebreton
,
Thibaud Delahaye
,
Dipanjan Banerjee
Journal articles
cea-02528954v1
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Application of the UMACS process to highly dense U1−xAmxO2±δ MABB fuel fabrication for the DIAMINO irradiation
Thibaud Delahaye
,
Florent Lebreton
,
Denis Horlait
,
Nathalie Herlet
,
Philippe Dehaudt
Journal articles
cea-02528953v1
|
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XRD Monitoring of α Self-Irradiation in Uranium–Americium Mixed Oxides
Denis Horlait
,
Florent Lebreton
,
Pascal Roussel
,
Thibaud Delahaye
Journal articles
hal-02263475v1
|
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Fabrication and characterization of americium, neptunium and curium bearing MOX fuels obtained by powder metallurgy process
Florent Lebreton
,
Damien Prieur
,
Aurélien Jankowiak
,
Magaly Tribet
,
Caroline Leorier
Journal articles
cea-02528949v1
|
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Alpha self-irradiation effect on the local structure of the local structure of the U0.85Am0.15O2+x solid solution
D. Prieur
,
P.M. Martin
,
F. Lebreton
,
T. Delahaye
,
Aurélien Jankowiak
Journal articles
hal-00771358v1
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Reactive sintering of U1−yAmyO2±x in overstoichiometric conditions
Damien Prieur
,
Florent Lebreton
,
P.M. Martin
,
A. Jankowiak
,
T. Delahaye
Journal articles
cea-02528916v1
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In Situ Study of the Solid-State Formation of U 1– x Am x O 2±δ Solid Solution
Florent Lebreton
,
Renaud C. Belin
,
Damien Prieur
,
Thibaud Delahaye
,
Philippe Blanchart
Journal articles
cea-02528952v1
|
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In-situ X-ray diffraction study of phase transformations in the Am–O system
Florent Lebreton
,
Renaud C. Belin
,
Thibaud Delahaye
,
Philippe Blanchart
Journal articles
cea-02528950v1
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