Room-temperature oxidation of hypostoichiometric uranium–plutonium mixed oxides U1− yPuyO2− x–A depth-selective approach R Vauchy, AC Robisson, RC Belin, PM Martin, AC Scheinost, F Hodaj Journal of Nuclear Materials 465, 349-357, 2015 | 35 | 2015 |
Ceramic processing of uranium–plutonium mixed oxide fuels (U1− yPuy) O2 with high plutonium content R Vauchy, AC Robisson, F Audubert, F Hodaj Ceramics International 40 (7), 10991-10999, 2014 | 34 | 2014 |
Insight into the Am–O phase equilibria: a thermodynamic study coupling high-temperature XRD and CALPHAD modeling E Epifano, C Guéneau, RC Belin, R Vauchy, F Lebreton, JC Richaud, ... Inorganic Chemistry 56 (13), 7416-7432, 2017 | 32 | 2017 |
High temperature X-ray diffraction study of the kinetics of phase separation in hypostoichiometric uranium–plutonium mixed oxides R Vauchy, RC Belin, AC Robisson, F Hodaj Journal of the European Ceramic Society 34 (10), 2543-2551, 2014 | 32 | 2014 |
Characterization of un-irradiated MIMAS MOX fuel by Raman spectroscopy and EPMA Z Talip, S Peuget, M Magnin, M Tribet, C Valot, R Vauchy, C Jégou Journal of Nuclear Materials 499, 88-97, 2018 | 31 | 2018 |
Actinide Oxidation State and O/M Ratio in Hypostoichiometric Uranium–Plutonium–Americium U0.750Pu0.246Am0.004O2–x Mixed Oxides R Vauchy, RC Belin, AC Robisson, F Lebreton, L Aufore, AC Scheinost, ... Inorganic Chemistry 55 (5), 2123-2132, 2016 | 31 | 2016 |
Charged defects during alpha-irradiation of actinide oxides as revealed by Raman and luminescence spectroscopy R Mohun, L Desgranges, J Léchelle, P Simon, G Guimbretière, ... Nuclear Instruments and Methods in Physics Research Section B: Beam …, 2016 | 30 | 2016 |
Raman microspectroscopic studies of unirradiated homogeneous (U0.76Pu0.24)O2+x: the effects of Pu content, non‐stoichiometry, self‐radiation damage and … Z Talip, S Peuget, M Magnin, L Berardo, C Valot, R Vauchy, C Jégou Journal of Raman Spectroscopy 48 (5), 765-772, 2017 | 28 | 2017 |
Impact of the cation distribution homogeneity on the americium oxidation state in the U0. 54Pu0. 45Am0. 01O2− x mixed oxide R Vauchy, AC Robisson, PM Martin, RC Belin, L Aufore, AC Scheinost, ... Journal of Nuclear Materials 456, 115-119, 2015 | 28 | 2015 |
Lattice thermal expansion of Pu1− yAmyO2− x plutonium–americium mixed oxides R Vauchy, A Joly, C Valot Journal of Applied Crystallography 50 (6), 1782-1790, 2017 | 22 | 2017 |
Studying radiotoxic materials by high temperature X-ray diffraction R Vauchy, RC Belin, JC Richaud, PJ Valenza, F Adenot, C Valot Applied Materials Today 3, 87-95, 2016 | 17 | 2016 |
Effect of cooling rate on achieving thermodynamic equilibrium in uranium–plutonium mixed oxides R Vauchy, RC Belin, AC Robisson, F Hodaj Journal of Nuclear Materials 469, 125-132, 2016 | 17 | 2016 |
Oxygen self-diffusion in polycrystalline uranium–plutonium mixed oxide U0. 55Pu0. 45O2 R Vauchy, AC Robisson, P Bienvenu, I Roure, F Hodaj, P Garcia Journal of Nuclear Materials 467, 886-893, 2015 | 17 | 2015 |
New sample stage for characterizing radioactive materials by X-ray powder diffraction: application on five actinide dioxides ThO2, UO2, NpO2, PuO2 and AmO2 R Vauchy, P Fouquet-Métivier, PM Martin, C Maillard, I Solinhac, ... Journal of Applied Crystallography 54 (2), 636-643, 2021 | 12 | 2021 |
Behaviour of (U, Am) O2 in oxidizing conditions: a high-temperature XRD study E Epifano, R Vauchy, F Lebreton, A Joly, C Guéneau, C Valot, PM Martin Journal of Nuclear Materials 531, 151991, 2020 | 10 | 2020 |
Oxygen diffusion in the fluorite-type oxides CeO2, ThO2, UO2, PuO2, and (U, Pu)O2 M Kato, M Watanabe, S Hirooka, R Vauchy Frontiers in Nuclear Engineering 1, 1081473, 2023 | 9 | 2023 |
A combined TIMS and ICP-MS study for Th0. 5Np0. 5O2 thorium neptunium mixed oxide analysis A Quemet, JR Sevilla, R Vauchy International Journal of Mass Spectrometry 460, 116479, 2021 | 9 | 2021 |
Liquid phase sintering of alumina–silica co-doped cerium dioxide CeO2 ceramics R Vauchy, S Hirooka, M Watanabe, K Yokoyama, T Sunaoshi, T Yamada, ... Ceramics International 49 (2), 3058-3065, 2023 | 8 | 2023 |
Breaking the hard-sphere model with fluorite and antifluorite solid solutions R Vauchy, S Hirooka, M Watanabe, M Kato Scientific Reports 13 (1), 2217, 2023 | 7 | 2023 |
Etude du rapport O/M dans des nouveaux combustibles oxydes à base d'U et Pu: élaboration et caractérisation de matériaux modèles U1-y PuyO2-x R Vauchy Université de Grenoble, 2014 | 7 | 2014 |