Renaud Podor

239
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Publications

Publications

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Development and validation of an interface for automated image acquisition during high-temperature environmental scanning electron microscopy experiments

J. Lautru , R. Podor

Micron, 2026, 202, pp.103980. ⟨10.1016/j.micron.2025.103980⟩

Article dans une revue hal-05422624v1

Hot Corrosion Behavior of a New Nickel-Based Superalloy TROPEA

Louis Hunault , Stéphane Mathieu , Lionel Aranda , Jonathan Cormier , Joseph Lautru et al.

Metallurgical and Materials Transactions A, 2026, ⟨10.1007/s11661-026-08112-3⟩

Article dans une revue hal-05499022v1

Three-dimensional modeling of diffusion in bulk and grain boundaries: application to (U, Pu)O2 system

Ahmed Ouhammou , Jacques Léchelle , Florent Lebreton , Julien Martinez , Ingrid Roure et al.

Computational Materials Science, 2025, 259, pp.114213. ⟨10.1016/j.commatsci.2025.114213⟩

Article dans une revue hal-05291668v1
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NiO whiskers growth driven by the presence of Pt nanoparticles during Ni-base superalloy oxidation

Renaud Podor , Joseph Lautru , Titouan Duprat , Stéphane Mathieu , Michel Vilasi et al.

Materials Characterization, 2025, 230, pp.115754. ⟨10.1016/j.matchar.2025.115754⟩

Article dans une revue hal-05422627v1
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Impact of metallic Mo nanoparticles on the dissolution kinetics of UO2 in nitric acid under representative PUREX process conditions

Mohammad Husainy , Stéphanie Szenknect , Renaud Podor , Xavier Le Goff , Philippe Moisy et al.

Journal of Nuclear Materials, 2025, 615, pp.155922. ⟨10.1016/j.jnucmat.2025.155922⟩

Article dans une revue hal-05168253v1
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Impact of sintering parameters on the microstructure of homogeneous U$_{1‐x}$Ce$_x$O$_{2+δ}$ ceramics

Nicolas Clavier , Malvina Massonnet , Laurent Claparede , Renaud Podor , Paul‐henri Imbert et al.

Journal of the American Ceramic Society, 2025, 108 (5), pp.e20376. ⟨10.1111/jace.20376⟩

Article dans une revue hal-05024007v1
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Type I and Type II Hot Corrosion of Ni-Based Alloys Without an Incubation Period

Élise Péruse , Djénéba Diomande , Grégoire Dufour , Louis Hunault , R. Podor et al.

High Temperature Corrosion of Materials, 2025, 102 (4), pp.20. ⟨10.1007/s11085-025-10341-7⟩

Article dans une revue hal-05137254v1
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Characterization of complex micellar systems by Scattering techniques (SAXS and SANS) and wet-Scanning Transmission Electron Microscopy (wet-STEM)

Jérémy Causse , Cyril Lavaud , Johann Ravaux , J. Lautru , Renaud Podor

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2024, 682, pp.132928. ⟨10.1016/j.colsurfa.2023.132928⟩

Article dans une revue hal-04487945v1
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Development of a microfurnace dedicated to in situ scanning electron microscope observation up to 1300 °C. III. In situ high temperature experiments

Jérôme Mendonça , J. Lautru , Henri-Pierre Brau , Dorian Nogues , Antoine Candeias et al.

Review of Scientific Instruments, 2024, 95 (5), pp.053706. ⟨10.1063/5.0207477⟩

Article dans une revue hal-04595301v1
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Development of a microfurnace dedicated to in situ scanning electron microscope observation up to 1300 °C. II. Study of the thermal response of samples

Jérôme Mendonça , H.P. Brau , Dorian Nogues , Antoine Candeias , Renaud Podor

Review of Scientific Instruments, 2024, 95 (5), ⟨10.1063/5.0207475⟩

Article dans une revue hal-04595299v1
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On the oxidation and ignition of uranium carbide fragments in air and comparison with zirconium carbide oxidation

Claudia Gasparrini , Renaud Podor , Olivier Fiquet , Michael J. D. Rushton , William E. Lee

Journal of Nuclear Materials, 2024, 592, pp.154944. ⟨10.1016/j.jnucmat.2024.154944⟩

Article dans une revue hal-04487913v1
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Speciation and chemical behavior of molybdenum in uranium dioxide samples prepared by hydroxide precipitation

Mohammad Husainy , Stéphanie Szenknect , Renaud Podor , X. F Le Goff , Thibault Kaczmarek et al.

Journal of Nuclear Materials, 2024, 596, pp.155075. ⟨10.1016/j.jnucmat.2024.155075⟩

Article dans une revue hal-04558549v1
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Development of a microfurnace dedicated to in situ scanning electron microscope observation up to 1300 °C. I. Concept, fabrication, and validation

Jérôme Mendonça , Henri-Pierre Brau , Dorian Nogues , Antoine Candeias , Renaud Podor

Review of Scientific Instruments, 2024, 95 (5), pp.053704. ⟨10.1063/5.0207466⟩

Article dans une revue hal-04595296v1

Type I Hot Corrosion Of Platinum-Containing Model γ and γ′ Alloys

Louis Hunault , Fernando Pedraza , Lionel Aranda , M. Mahdi Siblani , Jonathan Cormier et al.

High Temperature Corrosion of Materials, 2024, 101 (5), pp.999-1011. ⟨10.1007/s11085-024-10297-0⟩

Article dans une revue hal-04806695v1
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High temperature environmental scanning electron microscopy characterization of transient phase formation during conversion of simulated nuclear waste feed to glass

Renaud Podor , J. Lautru , Richard Pokorný , Z. Nabyl , S. Schuller et al.

Materials Letters, In press, ⟨10.1016/j.matlet.2024.137619⟩

Article dans une revue hal-04761232v1
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Hydrothermal synthesis of (Zr,U)SiO4 : an efficient pathway to incorporate uranium into zircon

Paul Estevenon , Thomas Barral , Arthur Avallone , Mateo Jeffredo , Alexis de la Hos et al.

Dalton Transactions, 2024, 53 (33), pp.13782-13794. ⟨10.1039/D4DT01604A⟩

Article dans une revue hal-04704276v1
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Yttrium speciation variability in bauxite residues of various origins, ages and storage conditions

Julien Couturier , Pierre Tamba Oularé , Blanche Collin , Claire Lallemand , Isabelle Kieffer et al.

Journal of Hazardous Materials, 2024, 464, pp.132941. ⟨10.1016/j.jhazmat.2023.132941⟩

Article dans une revue hal-04290788v3
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French Nuclear glass synthesis: focus on liquid waste dissolution kinetics

Zineb Nabyl , Sophie Schuller , Renaud Podor , Joseph Lautru , Emilien Sauvage et al.

Journal of Nuclear Materials, 2024, 601 (1), pp.155329. ⟨10.1016/j.jnucmat.2024.155329⟩

Article dans une revue (article de synthèse) hal-04717478v1
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Polyepitaxial grain matching to study the oxidation of uranium dioxide

Jacek Wasik , Joseph Sutcliffe , Renaud Podor , Jarrod Lewis , James Edward Darnbrough et al.

npj Materials Degradation, 2024, 8 (1), pp.68. ⟨10.1038/s41529-024-00479-1⟩

Article dans une revue hal-05067547v1

Short-Term Oxidation in HT-SEM of the Pt-Containing TROPEA Single Crystal Ni-Based Superalloy from 680 to 1000 °C

S. Mathieu , Renaud Podor , Mélanie Emo , Louis Hunault , Michel Vilasi et al.

High Temperature Corrosion of Materials, 2024, 101 (5), pp.1211-1223. ⟨10.1007/s11085-024-10272-9⟩

Article dans une revue hal-04806588v1
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Anisotropy of water dynamics confined in model silica material

Hassan Khoder , Jean-Marc Zanotti , Jacques Ollivier , Xavier Le Goff , Renaud Podor et al.

Microporous and Mesoporous Materials, 2023, 359, pp.112637. ⟨10.1016/j.micromeso.2023.112637⟩

Article dans une revue hal-04447084v1
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In-situ SEM characterization and numerical modelling of bainite formation and impingement of a mediumcarbon, low-alloy steel

O. Seppälä , A. Pohjonen , J. Mendonça , V. Javaheri , R. Podor et al.

Materials & Design, 2023, 230, pp.111956. ⟨10.1016/j.matdes.2023.111956⟩

Article dans une revue hal-04595599v1
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Dissolution of (U,Th)O$_2$ heterogeneous mixed oxides

C. Hours , L. Claparede , N. Reynier-Tronche , I. Viallard , Renaud Podor et al.

Journal of Nuclear Materials, 2023, 586, pp.154658. ⟨10.1016/j.jnucmat.2023.154658⟩

Article dans une revue hal-04595310v1
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Understanding the solid/liquid interface evolution during the dissolution of Nd-doped UO2 by macro-/microscopic dual approach

Thomas Barral , Laurent Claparede , Renaud Podor , Nicolas Dacheux

Corrosion Science, 2023, 222, pp.111380. ⟨10.1016/j.corsci.2023.111380⟩

Article dans une revue hal-04595608v1
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Revealing the kinetics of non-metallic inclusion reactions in steel using in-situ high temperature environmental scanning electron microscopy

Tuomas Alatarvas , Renaud Podor , Eetu-Pekka Heikkinen , Qifeng Shu , Harishchandra Singh

Materials & Design, 2023, 232, pp.112139. ⟨10.1016/j.matdes.2023.112139⟩

Article dans une revue hal-04595327v1
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Transient melt formation and its effect on conversion phenomena during nuclear waste vitrification – HT‐ESEM analysis

Richard Pokorný , Miroslava Vernerová , Jaroslav Kloužek , Petra Cincibusová , Martina Kohoutková et al.

Journal of the American Ceramic Society, 2023, 107 (3), pp.1691-1705. ⟨10.1111/jace.19361⟩

Article dans une revue hal-04717480v1
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Liquid-liquid phase separation in borosilicate glass enriched in MoO3 – experimental investigations and thermodynamic calculations

Sophie Schuller , Pierre Benigni , Stéphane Gossé , Sébastien Bégaud-Bordier , Georges Mikaelian et al.

Journal of Non-Crystalline Solids, 2023, 600, pp.121997. ⟨10.1016/j.jnoncrysol.2022.121997⟩

Article dans une revue hal-04018939v1
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Impact of ruthenium metallic particles on the dissolution of UO2 in nitric acid

Thibault Kaczmarek , Stéphanie Szenknect , Laurent Claparède , Martiane Cabié , X. F Le Goff et al.

npj Materials Degradation, 2022, 6 (1), pp.39. ⟨10.1038/s41529-022-00246-0⟩

Article dans une revue hal-03862238v1

Liquid-liquid phase separation in borosilicate glass enriched in MoO3 experimental investigations and thermodynamic calculations

Sophie Schuller , Stéphane Gosse , Renaud Podor

JNCS, 2022, https://doi.org/10.1016/j.jnoncrysol.2022.121997

Article dans une revue cea-04647820v1

Real‐time capturing of microscale events controlling the sintering of lead‐free piezoelectric potassium‐sodium niobate

Micka Bah , Renaud Podor , Richard Retoux , Fabian Delorme , Kevin Nadaud et al.

Small, 2022, 2022, pp.2106825. ⟨10.1002/smll.202106825⟩

Article dans une revue hal-03605175v1
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SEraMic: a semi-automatic method for the segmentation of grain boundaries

Renaud Podor , X. F Le Goff , J. Lautru , H.P. Brau , M. Massonnet et al.

Journal of the European Ceramic Society, 2021, 41 (10), pp.5349-5358. ⟨10.1016/j.jeurceramsoc.2021.03.062⟩

Article dans une revue hal-03191884v1

Should Gold Marker or TEM-ASTAR Characterization Be Used to Determine Oxide Growth Direction?

L. Latu-Romain , T. Roy , T. Perez , Y. Parsa , L. Aranda et al.

Oxidation of Metals, 2021, 96, pp.201-211. ⟨10.1007/s11085-021-10042-x⟩

Article dans une revue hal-03337024v1

Evaluation and application of a new scintillator‐based heat‐resistant back‐scattered electron detector during heat treatment in the scanning electron microscope

Renaud Podor , J. Mendonça , J. Lautru , H.P. Brau , D. Nogues et al.

Journal of Microscopy, 2021, 282 (1), pp.45-59. ⟨10.1111/jmi.12979⟩

Article dans une revue hal-03336998v1
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Dynamic instability of individual carbon nanotube growth revealed by in situ homodyne polarization microscopy

Vladimir Pimonov , Huy-Nam Tran , Léonard Monniello , Saïd Tahir , Thierry Michel et al. Article dans une revue hal-03362238v1
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Morphology-controlled precipitation of cerium oxalate crystals: The effect of water in nanostructured solvents

Irma Liascukiene , Marie Jehannin , Joseph Lautru , Renaud Podor , Sophie Charton et al.

Journal of Physical Chemistry C, 2021, 125 (17), pp.9428-9440. ⟨10.1021/acs.jpcc.1c01183⟩

Article dans une revue cea-03207624v1
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Effect of the process atmosphere on glass foam synthesis: A high-temperature environmental scanning electron microscopy (HT-ESEM) study

Francois O. Mear , Renaud Podor , Joseph Lautru , Sébastien Genty , Ronan Lebullenger

Ceramics International, 2021, 47 (18), pp.26042-26049. ⟨10.1016/j.ceramint.2021.06.010⟩

Article dans une revue hal-03331328v1
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Characterization of the boron profile and coordination in altered glass layers by EEL spectroscopy

H. Aréna , Renaud Podor , H.-P. Brau , J. Nelayah , N. Godon et al.

Micron, 2021, 141, pp.102983. ⟨10.1016/j.micron.2020.102983⟩

Article dans une revue hal-03206360v1
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A multiscale in situ high temperature high resolution transmission electron microscopy study of ThO2 sintering

Renaud Podor , V. Trillaud , G. Nkou Bouala , Nicolas Dacheux , C. Ricolleau et al.

Nanoscale, 2021, 13 (15), pp.7362-7374. ⟨10.1039/D1NR00956G⟩

Article dans une revue hal-03337033v1
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Direct sintering of UO2+x oxides prepared under hydrothermal conditions

J. Manaud , Renaud Podor , X. F Le Goff , Jérôme Maynadie , Nicolas Dacheux et al.

Journal of the European Ceramic Society, 2021, 41 (13), pp.6697-6707. ⟨10.1016/j.jeurceramsoc.2021.06.006⟩

Article dans une revue hal-03259275v1

Glass Reactivity at High Temperature

Renaud Podor , François Mear , J. Lautru , Sophie Schuller , Lionel Montagne

Microscopy and Microanalysis, 2021, Microscopy and Microanalysis, 27, pp.49-50. ⟨10.1017/S1431927621013246⟩

Article dans une revue hal-04443123v1
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Crystallization mechanism of BaO-CaO-Al<sub>2</sub>O<sub>3</sub>-SiO<sub>2</sub> (BCAS) glass thin-films

T. Carlier , Renaud Podor , S. Saitzek , Lionel Montagne , P. Roussel et al.

Journal of Non-Crystalline Solids, 2021, 551, pp.120406. ⟨10.1016/j.jnoncrysol.2020.120406⟩

Article dans une revue hal-02959031v1
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Early stages of UO2+x Sintering by in situ High-Temperature Environmental Scanning Electron Microscopy

V. Trillaud , Renaud Podor , S. Gossé , Adel Mesbah , N. Dacheux et al.

Journal of the European Ceramic Society, 2020, 40 (15), pp.5891-5899. ⟨10.1016/j.jeurceramsoc.2020.07.031⟩

Article dans une revue hal-02927338v1
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Impact of platinum group metals (Ru, Pd, Rh) on the dissolution of UO2

Théo Cordara , Solène Bertolotto , Laurent Claparede , Stephanie Szenknect , Adel Mesbah et al.

Journal of Nuclear Materials, 2020, 528, pp.151836. ⟨10.1016/j.jnucmat.2019.151836⟩

Article dans une revue hal-02306798v1
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Effect of surface orientation on dissolution rate and surface dynamics of UO2 single crystals in nitric acid

Solène Bertolotto , Stephanie Szenknect , Sophie Lalleman , Alastair Magnaldo , Philippe Raison et al.

Corrosion Science, In press, ⟨10.1016/j.corsci.2020.109020⟩

Article dans une revue hal-02953014v1
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Direct Observation of the Surface Topography at High Temperature with SEM

Renaud Podor , X. F Le Goff , Joseph Lautru , H.P. Brau , Mathias Barreau et al.

Microscopy and Microanalysis, 2020, 26 (3), pp.397-402. ⟨10.1017/S1431927620001348⟩

Article dans une revue hal-03003458v1
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Coffinite formation from UO 2+x

Stephanie Szenknect , Delhia Alby , Marta López García , Chenxu Wang , Renaud Podor et al.

Scientific Reports, 2020, 10 (1), pp.12168. ⟨10.1038/s41598-020-69161-1⟩

Article dans une revue hal-02953024v1
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Oxidation as an early stage in the multistep thermal decomposition of uranium(IV) oxalate into U3O8

Lénaïc Desfougeres , Eleonore Welcomme , Maelig Ollivier , Philippe Martin , Julie Hennuyer et al.

Inorganic Chemistry, 2020, 59 (12), pp.8589-8602. ⟨10.1021/acs.inorgchem.0c01047⟩

Article dans une revue hal-02736864v1
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In situ surface imaging: High temperature environmental SEM study of the surface changes during heat treatment of an Al Si coated boron steel

M. Barreau , C. Méthivier , T. Sturel , C. Allely , P. Drillet et al.

Materials Characterization, 2020, 163, pp.110266. ⟨10.1016/j.matchar.2020.110266⟩

Article dans une revue hal-03012691v1
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Structural changes of Nd- and Ce-doped ammonium diuranate microspheres during the conversion to U1−yLnyO2±x

Christian Schreinemachers , Gregory Leinders , Renaud Podor , Joseph Lautru , Nicolas Clavier et al.

Journal of Nuclear Materials, 2020, 542, pp.152454. ⟨10.1016/j.jnucmat.2020.152454⟩

Article dans une revue hal-03000844v1

Unveiling the mechanisms of solid-state dewetting in Solid Oxide Cells with novel 2D electrodes

Bowen Song , Antonio Bertei , Xin Wang , Samuel Cooper , Enrique Ruiz-Trejo et al.

Journal of Power Sources, 2019, 420, pp.124-133. ⟨10.1016/j.jpowsour.2019.02.068⟩

Article dans une revue hal-02123891v1
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Microstructural evolution of UO2 pellets containing metallic particles of Ru, Rh and Pd during dissolution in nitric acid solution: 3D-ESEM monitoring

T. Cordara , Stephanie Szenknect , Renaud Podor , V. Trillaud , Laurent Claparede et al.

Hydrometallurgy, 2019, 188, pp.182-193. ⟨10.1016/j.hydromet.2019.07.001⟩

Article dans une revue hal-02183525v1
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On the Operational Aspects of Measuring Nanoparticle Sizes

Jean-Marie Teulon , Christian Godon , Louis Chantalat , Christine Moriscot , Julien Cambedouzou et al.

Nanomaterials, 2019, 9 (1), pp.18. ⟨10.3390/nano9010018⟩

Article dans une revue cea-01968894v1
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3D-SEM height maps series to monitor materials corrosion and dissolution

Renaud Podor , X. F Le Goff , T. Cordara , Michaël Odorico , J. Favrichon et al.

Materials Characterization, 2019, 150, pp.220-228. ⟨10.1016/j.matchar.2019.02.017⟩

Article dans une revue hal-02064121v1

NMR 1D-Imaging of Water Infiltration into Porous Bitumen-Salt Matrices: The Effect of Salt Solubility

R. Blinder , J.-B. Champenois , A. Leclerc , A. Poulesquen , A. Guillermo et al.

Journal of Physical Chemistry C, 2019, 123 (44), pp.27105-27115. ⟨10.1021/acs.jpcc.9b09285⟩

Article dans une revue hal-02402293v1
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Periodic Arrays of Diamond‐Shaped Silver Nanoparticles: From Scalable Fabrication by Template‐Assisted Solid‐State Dewetting to Tunable Optical Properties

Paul Jacquet , Barbara Bouteille , Romain Dezert , Joseph Lautru , Renaud Podor et al.

Advanced Functional Materials, 2019, pp.1901119. ⟨10.1002/adfm.201901119⟩

Article dans une revue hal-02159208v1
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Working with the ESEM at high temperature

Renaud Podor , G.I. Nkou Bouala , J. Ravaux , J. Lautru , Nicolas Clavier

Materials Characterization, 2019, 151, pp.15-26. ⟨10.1016/j.matchar.2019.02.036⟩

Article dans une revue hal-02064126v1

Direct Observation of Metallic Thin Layers Dewetting By HT-ESEM

P. Jacquet , B. Song , Renaud Podor , J. Lautru , E. Ruiz Trejo et al.

Microscopy and Microanalysis, 2019, 25 (S1), pp.69-70. ⟨10.1017/S1431927618016070⟩

Article dans une revue hal-02451359v1

Uranium carbide oxidation from 873 K to 1173 K

Claudia Gasparrini , Renaud Podor , Olivier Fiquet , Denis Horlait , Sarah May et al.

Corrosion Science, 2019, 151, pp.44-56. ⟨10.1016/j.corsci.2019.01.044⟩

Article dans une revue hal-02335459v1

Nano-, meso- and macro-swelling characterization of impregnated compression wood cell walls

A. Barbetta , L. Bertinetti , J. Lautru , Renaud Podor , Thomas Zemb

Wood Science and Technology, 2018, 52 (2), pp.421-443. ⟨10.1007/s00226-017-0978-6⟩

Article dans une revue hal-01996061v1

Heavy ion radiation ageing impact on long-term glass alteration behavior

Sarah Mougnaud , Magaly Tribet , Jean-Philippe Renault , S. Gin , Sylvain Peuget et al.

Journal of Nuclear Materials, 2018, 510, pp.168-177. ⟨10.1016/j.jnucmat.2018.07.046⟩

Article dans une revue hal-01996115v1

Impact of Fe, Mg and Ca elements on glass alteration: Interconnected processes

Héléne Arena , D. Rébiscoul , Renaud Podor , E. Garcés , M. Cabie et al.

Geochimica et Cosmochimica Acta, 2018, 239, pp.420-445. ⟨10.1016/j.gca.2018.08.007⟩

Article dans une revue hal-02001010v1

Effect of powder morphology on sintering kinetics, microstructure and mechanical properties of monazite ceramics

Y. Arinicheva , Nicolas Clavier , S. Neumeier , Renaud Podor , A. Bukaemskiy et al.

Journal of the European Ceramic Society, 2018, 38 (1), pp.227-234. ⟨10.1016/j.jeurceramsoc.2017.08.008⟩

Article dans une revue hal-01996074v1

In Situ Oxide Growth Characterization of Mn-Containing Ni–25Cr (wt%) Model Alloys at 1050 °C

Thomas Pérez , Laurence Latu-Romain , Renaud Podor , J. Lautru , Y. Parsa et al.

Oxidation of Metals, 2018, 89 (5-6), pp.781 - 795. ⟨10.1007/s11085-017-9819-0⟩

Article dans une revue hal-01869154v1

Controlled “golf ball shape” structuring of Mg surface under acoustic cavitation

Ran Ji , Matthieu Virot , Rachel Pflieger , Renaud Podor , X. F Le Goff et al.

Ultrasonics Sonochemistry, 2018, 40, pp.30-40. ⟨10.1016/j.ultsonch.2017.06.018⟩

Article dans une revue hal-01996069v1
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On the solid-state dewetting of polycrystalline thin films: Capillary versus grain growth approach

P. Jacquet , Renaud Podor , J. Ravaux , J. Lautru , J. Teisseire et al.

Acta Materialia, 2018, 143, pp.281-290. ⟨10.1016/j.actamat.2017.08.070⟩

Article dans une revue hal-01996081v1

In situ study of strontium segregation in La0.6Sr0.4Co0.2Fe0.8O3−δ in ambient atmospheres using high-temperature environmental scanning electron microscopy

Mathew Niania , Renaud Podor , T. Ben Britton , Cheng Li , Samuel Cooper et al.

Journal of Materials Chemistry A, 2018, 6 (29), pp.14120-14135. ⟨10.1039/C8TA01341A⟩

Article dans une revue hal-01996105v1
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Synthesis of size-controlled UO2 microspheres from the hydrothermal conversion of U(IV) aspartate

V. Trillaud , Jérôme Maynadie , J. Manaud , J. Hidalgo , D. Meyer et al.

CrystEngComm, 2018, 20 (48), pp.7749-7760. ⟨10.1039/C8CE01352G⟩

Article dans une revue hal-02007816v1
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Densification behavior and microstructure evolution of yttrium-doped ThO$_2$ ceramics

Y. Cherkaski , Nicolas Clavier , L. Brissonneau , Renaud Podor , N. Dacheux

Journal of the European Ceramic Society, 2017, 37 (10), pp.3381-3391. ⟨10.1016/j.jeurceramsoc.2017.04.015⟩

Article dans une revue hal-01996178v1

Impact of iron and magnesium on glass alteration: Characterization of the secondary phases and determination of their solubility constants

Héléne Arena , N. Godon , D. Rébiscoul , P. Frugier , Renaud Podor et al.

Applied Geochemistry, 2017, 82, pp.119-133. ⟨10.1016/j.apgeochem.2017.04.010⟩

Article dans une revue hal-01996194v1

Kinetics of dissolution of UO2 in nitric acid solutions: A multiparametric study of the non-catalysed reaction

T. Cordara , Stephanie Szenknect , Laurent Claparede , Renaud Podor , Adel Mesbah et al.

Journal of Nuclear Materials, 2017, 496, pp.251-264. ⟨10.1016/j.jnucmat.2017.09.038⟩

Article dans une revue hal-01998337v1
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Monitoring the microstructural evolution of Nd2Zr2O7 pyrochlore during dissolution at 90 °C in 4 M HCl: Implications regarding the evaluation of the chemical durability

Stephanie Szenknect , S. Finkeldei , F. Brandt , J. Ravaux , Michaël Odorico et al.

Journal of Nuclear Materials, 2017, 496, pp.97-108. ⟨10.1016/j.jnucmat.2017.09.029⟩

Article dans une revue hal-02048799v1
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Thorium aspartate tetrahydrate precursor to ThO 2 : Comparison of hydrothermal and thermal conversions

Nicolas Clavier , Jérôme Maynadie , Adel Mesbah , J. Hidalgo , R. Lauwerier et al.

Journal of Nuclear Materials, 2017, 487, pp.331-342. ⟨10.1016/j.jnucmat.2017.02.035⟩

Article dans une revue hal-02045493v1
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Zirconium Carbide Oxidation: Maltese Cross Formation and Interface Characterization

Claudia Gasparrini , Renaud Podor , Denis Horlait , Richard Chater , William Edward Lee

Oxidation of Metals, 2017, 88 (3-4), pp.509-519. ⟨10.1007/s11085-016-9672-6⟩

Article dans une revue hal-01998470v1
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High-temperature electron microscopy study of ThO$_2$ microspheres sintering

G.I. Nkou Bouala , Nicolas Clavier , J. Léchelle , J. Monnier , Ch. Ricolleau et al.

Journal of the European Ceramic Society, 2017, 37 (2), pp.727-738. ⟨10.1016/j.jeurceramsoc.2016.08.029⟩

Article dans une revue hal-01996134v1
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Oxidation of UC: An in situ high temperature environmental scanning electron microscopy study

Claudia Gasparrini , Renaud Podor , Denis Horlait , Michael J.D. Rushton , Olivier Fiquet et al.

Journal of Nuclear Materials, 2017, 494, pp.127-137. ⟨10.1016/j.jnucmat.2017.07.016⟩

Article dans une revue hal-01996203v1
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Novel approaches for the in situ study of the sintering of nuclear oxide fuel materials and their surrogates

Nicolas Clavier , Galy Ingrid Nkou Bouala , Jacques Léchelle , Julien Martinez , Nicolas Dacheux et al.

Radiochimica Acta, 2017, 105 (11), pp.879-892. ⟨10.1515/ract-2016-2659⟩

Article dans une revue hal-01998480v1

Self-Healing Glassy Thin Coating for High-Temperature Applications

Sandra Castanié , Thibault Carlier , François O. Méar , Sébastien Saitzek , Jean-François Blach et al.

ACS Applied Materials & Interfaces, 2016, 8 (6), pp.4208-4215. ⟨10.1021/acsami.5b12049⟩

Article dans une revue hal-01687356v1

The effect of the synthesis route of monazite precursors on the microstructure of sintered pellets

S. Neumeier , Y. Arinicheva , Nicolas Clavier , Renaud Podor , A. Bukaemskiy et al.

Progress in Nuclear Energy, 2016, 92, pp.298-305. ⟨10.1016/j.pnucene.2016.07.011⟩

Article dans une revue istex hal-01998447v1
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Grain growth: The key to understand solid-state dewetting of silver thin films

P Jacquet , Renaud Podor , J Ravaux , J Teisseire , I Gozhyk et al.

Scripta Materialia, 2016, 115, pp.128-132. ⟨10.1016/j.scriptamat.2016.01.005⟩

Article dans une revue hal-01274691v1

Impact of Zn, Mg, Ni and Co elements on glass alteration: Additive effects

Héléne Arena , N. Godon , D. Rébiscoul , Renaud Podor , E. Garcés et al.

Journal of Nuclear Materials, 2016, 470, pp.55-67. ⟨10.1016/j.jnucmat.2015.11.050⟩

Article dans une revue hal-01998377v1

2D‐ and 3D Observation and Mechanism of Self‐Healing in Glass–Boron Composites

Sandra Castanié , François Fm Méar , Renaud Podor , Heikki Suhonen , Lionel Montagne

Journal of the American Ceramic Society, 2016, 99 (3), pp.849-855. ⟨10.1111/jace.14041⟩

Article dans une revue istex hal-01969871v1

In situ study of single-walled carbon nanotube growth in an environmental scanning electron microscope.

H-A Mehedi , J Ravaux , Said Tahir , Renaud Podor , Vincent Jourdain

Nanotechnology, 2016, 27 (50), pp.505701. ⟨10.1088/0957-4484/27/50/505701⟩

Article dans une revue hal-01624816v1

Increased chemical reactivity of single-walled carbon nanotubes on oxide substrates: In situ imaging and effect of electron and laser irradiations

Hasan-Al Mehedi , Johann Ravaux , Khadija Yazda , Thierry Michel , Said Tahir et al.

Nano Research, 2016, 9 (2), pp.517-529. ⟨10.1007/s12274-015-0933-5⟩

Article dans une revue hal-01304896v1
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From in Situ HT-ESEM Observations to Simulation: How Does Polycrystallinity Affects the Sintering of CeO2 Microspheres?

G.I. Nkou Bouala , Nicolas Clavier , Sylvain Martin , Jacques Léchelle , Julien Favrichon et al.

Journal of Physical Chemistry C, 2016, 120 (1), pp.386-395. ⟨10.1021/acs.jpcc.5b10465⟩

Article dans une revue hal-01252614v1
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Influence of annealing conditions on the formation of hollow Al2O3 microspheres studied by in situ ESEM

F. Pedraza , R. Podor

Materials Characterization, 2016, 113, pp.198-206. ⟨10.1016/j.matchar.2016.01.018⟩

Article dans une revue hal-02488953v1

Surface and bulk electron irradiation effects in simple and complex glasses

Anamul H. Mir , B. Boizot , T. Charpentier , M. Gennisson , Michaël Odorico et al.

Journal of Non-Crystalline Solids, 2016, 453, pp.141 - 149. ⟨10.1016/j.jnoncrysol.2016.10.009⟩

Article dans une revue istex cea-01538802v1

In situ E-SEM and TEM observations of the thermal annealing effects on ion-amorphized 6H-SiC single crystals and nanophased SiC fibers

Juan Huguet-Garcia , Aurélien Jankowiak , Sandrine Miro , Renaud Podor , Estelle Meslin et al.

physica status solidi (b), 2015, 252 (1), pp.149-152. ⟨10.1002/pssb.201400139⟩

Article dans une revue istex hal-01998974v1

Development of an Integrated Thermocouple for the Accurate Sample Temperature Measurement During High Temperature Environmental Scanning Electron Microscopy (HT-ESEM) Experiments

Renaud Podor , Damien Pailhon , Johann Ravaux , H.P. Brau

Microscopy and Microanalysis, 2015, 21 (02), pp.307-312. ⟨10.1017/S1431927615000252⟩

Article dans une revue hal-01998968v1
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In-Situ Surface Analysis of SOFC Cathode Degradation Using High Temperature Environmental Scanning Electron Microscopy

M. Niania , Renaud Podor , S. Skinner , J. Kilner

ECS Transactions, 2015, 68 (1), pp.665-670. ⟨10.1149/06801.0665ecst⟩

Article dans une revue hal-02000076v1

Recent analytical developments for powder characterization

Emmanuelle Brackx , S. Pages , O. Dugne , Renaud Podor

The European Physical Journal. Special Topics, 2015, 224 (9), pp.1787-1804. ⟨10.1140/epjst/e2015-02499-2⟩

Article dans une revue hal-01998975v1

In situ HT-ESEM study of crystallites growth within CeO2 microspheres

G.I. Nkou Bouala , Nicolas Clavier , J. Léchelle , Adel Mesbah , N. Dacheux et al.

Ceramics International, 2015, 41 (10), pp.14703-14711. ⟨10.1016/j.ceramint.2015.07.194⟩

Article dans une revue hal-02000073v1
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Characterization of the ion-amorphization process and thermal annealing effects on third generation SiC fibers and 6H-SiC

Juan Huguet-Garcia , Aurélien Jankowiak , Sandrine Miro , Renaud Podor , Estelle Meslin et al.

EPJ N - Nuclear Sciences & Technologies, 2015, 1, pp.8. ⟨10.1051/epjn/e2015-50042-9⟩

Article dans une revue cea-01370179v1

Self healing glassy coating for high temperature application | Matériaux vitreux auto-cicatrisants pour application à haute température, élaborés sous forme de couches minces

T. Carlier , F.O. Méar , S. Saitzek , J.-F. Blach , Renaud Podor et al.

Matériaux et Techniques, 2015, Materiaux et Techniques, 103 (44), ⟨10.1051/mattech/2015034⟩

Article dans une revue istex hal-01687371v1

Environmental SEM monitoring of Ce1−xLnxO2−x/2 mixed-oxide microstructural evolution during dissolution

D. Horlait , Laurent Claparede , F. Tocino , Nicolas Clavier , J. Ravaux et al.

Journal of Materials Chemistry A, 2014, 2 (15), pp.5193-5203. ⟨10.1039/C3TA14623E⟩

Article dans une revue hal-02048833v1
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Effect of hydration and thermal treatment on ceria surface using non-intrusive techniques

Jérémy Gaillard , Laurent Venault , Rachel Calvet , Sylvie del Confetto , Nicolas Clavier et al.

Journal of Nuclear Materials, 2014, 444 (1-3), p.359-367. ⟨10.1016/j.jnucmat.2013.10.018⟩

Article dans une revue hal-01625036v1
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Surface decoration of catanionic vesicles with superparamagnetic iron oxide nanoparticles: a model system for triggered release under moderate temperature conditions

G. Bealle , L. Lartigue , C. Wilhelm , J. Ravaux , F. Gazeau et al.

Physical Chemistry Chemical Physics, 2014, 16 (9), pp.4077-4081. ⟨10.1039/c3cp54484b⟩

Article dans une revue hal-01157200v1

In Situ ESEM Experiment Applied to the Description of Chemical Processes during Glass Elaboration

Renaud Podor , S. Schuller , J. Ravaux , A. Monteiro , H. Boucetta et al.

Procedia Materials Science (Elsevier), 2014, 7, pp.111-116. ⟨10.1016/j.mspro.2014.10.015⟩

Article dans une revue hal-02445204v1

Preparation and characterisation of uranium oxides with spherical shapes and hierarchical structures

G. Nkou Bouala , Nicolas Clavier , Renaud Podor , J. Cambedouzou , Adel Mesbah et al.

CrystEngComm, 2014, 16 (30), pp.6944-6954. ⟨10.1039/C4CE00850B⟩

Article dans une revue hal-02043995v1

Chemical and mineralogical modifications of simplified radioactive waste calcine during heat treatment

A. Monteiro , S. Schuller , M. J. Toplis , Renaud Podor , J. Ravaux et al.

Journal of Nuclear Materials, 2014, 448 (1–3), pp.8-19. ⟨10.1016/j.jnucmat.2014.01.012⟩

Article dans une revue istex hal-01157467v1

Approach of phase transformations and densification in nanostructured and (Bi2O3, ZnO,TiO2) doped silica ceramics

L. Nguyen , Alexandre Maitre , Martine Lejeune , C. Dossou-Yovo , R. Noguera et al.

Ceramics International, 2013, 39, pp.6087-6098. ⟨10.1016/j.ceramint.2013.01.026⟩

Article dans une revue istex hal-00908833v1
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In situ study of the crystallization mechanism in LiNbO$_3$-SiO$_2$ glasses

Hélène Vigouroux , Evelyne Fargin , Bruno Le Garrec , Marc Dussauze , Vincent Rodriguez et al.

Physics and Chemistry of Glasses - European Journal of Glass Science and Technology Part B, 2013, 54 (2), pp.84-88

Article dans une revue hal-00826451v1

Comparison of two soft chemistry routes for the synthesis of mesoporous carbon/β-SiC nanocomposites

Xavier Deschanels , Damien Hérault , Guilhem Arrachart , Cyrielle Rey , Agnès Grandjean et al.

Journal of Materials Science, 2013, 48 (11), pp.4097-4108. ⟨10.1007/s10853-013-7222-z⟩

Article dans une revue istex hal-02062539v1
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Calcined Resin Microsphere Pelletization (CRMP) a novel process for sintered metallic oxide pellets synthesis.

E. Remy , S. Picart , S. Grandjean , T. Delahaye , N. Herlet et al.

Journal of the European Ceramic Society, 2012, 32 (12), pp.3199-3209. ⟨10.1016/j.jeurceramsoc.2012.04.011⟩

Article dans une revue cea-02349240v1

Mechanism of RuO2 Crystallization in Borosilicate Glass: An Original in Situ ESEM Approach

Hassiba Boucetta , Renaud Podor , Lorenzo Stievano , Johann Ravaux , Xavier Carrier et al.

Inorganic Chemistry, 2012, 51, pp.3478-3489. ⟨10.1021/ic202156y⟩

Article dans une revue hal-00684182v1
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Dynamic aspects of cerium dioxide sintering: HT-ESEM study of grain growth and pore elimination

Renaud Podor , Nicolas Clavier , Johann Ravaux , Laurent Claparede , Nicolas Dacheux et al.

Journal of the European Ceramic Society, 2012, 32 (2), pp.353-362. ⟨10.1016/j.jeurceramsoc.2011.08.032⟩

Article dans une revue hal-00638087v1
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Kinetic and equilibrium factors affecting saturation of chromium oxide in soda-silicate melts

Hichem Khedim , Sandra Abdelouhab , Renaud Podor , C. Rapin , Michel Vilasi et al.

Journal of Non-Crystalline Solids, 2011, 357 (1), pp.31-42. ⟨10.1016/j.jnoncrysol.2010.10.012⟩

Article dans une revue hal-04080012v1

Influence of the Active Particles on the Self-Healing Efficiency in Glassy Matrix

Daniel Coillot , François Fm Méar , Renaud Podor , Lionel Montagne

Advanced Engineering Materials, 2011, 13 (5), pp.426-435. ⟨10.1002/adem.201100002⟩

Article dans une revue istex hal-01969922v1
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NMR 1D-imaging of water infiltration into mesoporous matrices

Steven Le Feunteun , Olivier Diat , Armel Guillermo , Arnaud Poulesquen , Renaud Podor

Magnetic Resonance Imaging, 2011, 29 (3), pp.443-455. ⟨10.1016/j.mri.2010.10.001⟩

Article dans une revue istex hal-02002774v1
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Solubility of Cr2O3 and Speciation of Chromium in Soda-Lime-Silicate Melts

Hichem Khedim , Tuti Katrina Abdullah , Renaud Podor , Pierre-Jean Panteix , C. Rapin et al.

Journal of the American Ceramic Society, 2010, 93 (5), pp.1347-1354. ⟨10.1111/j.1551-2916.2009.03581.x⟩

Article dans une revue hal-04079998v1

Synthesis of Carbide Compounds Derived from Colloidal Oxide and Carbohydrate

Xavier Deschanels , M. El Ghazzal , C. Delchet , Damien Herault , V. Magnien et al.

Progress in Colloid and Polymer Science, 2010, pp.47. ⟨10.1007/978-3-642-13461-6_10⟩

Article dans une revue istex hal-00520542v1
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Solubility of chromium oxide in binary soda-silicate melts

H. Khedim , R. Podor , Pierre-Jean Panteix , C. Rapin , Michel Vilasi

Journal of Non-Crystalline Solids, 2010, 356 (50-51), pp.2734-2741. ⟨10.1016/j.jnoncrysol.2010.09.045⟩

Article dans une revue hal-04080003v1

Kinetics of dissolution of thorium and uranium doped britholite ceramics

N. Dacheux , E. Du Fou de Kerdaniel , Nicolas Clavier , Renaud Podor , J. Aupiais et al.

Journal of Nuclear Materials, 2010, 404, pp.33-43. ⟨10.1016/j.jnucmat.2010.06.023⟩

Article dans une revue istex in2p3-00520225v1

Modelling of the grain growth and the densification of SnO2-based ceramics

A. Maitrerobert , D. Beyssen , Renaud Podor

Ceramics International, 2008, 34 (1), pp.27-35. ⟨10.1016/j.ceramint.2006.07.008⟩

Article dans une revue istex hal-00198432v1

Preparation of Optimized Uranium and Thorium Bearing Brabantite or Monazite/Brabantite Solid Solutions

O. Terra , N. Dacheux , Nicolas Clavier , Renaud Podor , F. Audubert

Journal of the American Ceramic Society, 2008, 91, pp.3673-3682. ⟨10.1111/j.1551-2916.2008.02678.x⟩

Article dans une revue istex in2p3-00357534v1
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Solid-State Synthesis of Monazite-type Compounds Containing Tetravalent Elements

Damien Bregiroux , Olivier Terra , F. Audubert , Nicolas Dacheux , Virginie Serin et al.

Inorganic Chemistry, 2007, 46 (24), pp.10372-10382. ⟨10.1021/ic7012123⟩

Article dans une revue istex emse-00509266v1
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Synthesis and characterization of thorium-bearing britholites

O. Terra , F. Audubert , N. Dacheux , C. Guy , Renaud Podor

Journal of Nuclear Materials, 2006, 354, pp.49-65. ⟨10.1016/j.jnucmat.2006.02.094⟩

Article dans une revue in2p3-00119645v1

Synthesis, Characterization, Sintering, and Leaching of $\beta$-TUPD/Monazite Radwaste Matrices

Nicolas Clavier , N. Dacheux , Renaud Podor

Inorganic Chemistry, 2006, 45, pp.220-229. ⟨10.1021/ic051607p⟩

Article dans une revue istex in2p3-00025330v1
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Study of Carbide Transformations during High-Temperature Oxidation of Nickel-Base Superalloys

P. Berthod , C. Vébert , L. Aranda , Renaud Podor , C. Rapin

Oxidation of Metals, 2005, 63 (1-2), pp.57-72. ⟨10.1007/s11085-005-1951-6⟩

Article dans une revue hal-02181301v1

Kinetics and Mechanisms of Tantalum Corrosion in Glass Melts

R. Podor , C. Rapin , N. David , S. Mathieu

Journal of The Electrochemical Society, 2004, 151 (12), pp.B661. ⟨10.1149/1.1808636⟩

Article dans une revue hal-04057793v1
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State of the Sub-surface Microstructure of Carbides strengthened cast Superalloys after High Temperature Oxidation -Use of Thermodynamic Modelling for a better Understanding

P. Berthod , S Michon , S Mathieu , Renaud Podor , C Rapin et al.

Materials Science Forum, 2004, 461-464, pp.1117 - 1124. ⟨10.4028/www.scientific.net/MSF.461-464.1117⟩

Article dans une revue hal-02275486v1

Sintering of $\^beta$-Thorium-Uranium(IV) Phosphate-Diphosphate Solid Solutions from Low-Temperature Precursors

Nicolas Clavier , N. Dacheux , P. Martinez , E. Du Fou de Kerdaniel , L. Aranda et al.

Chemistry of Materials, 2004, 16, pp.3357-3366. ⟨10.1021/cm0494047⟩

Article dans une revue istex in2p3-00025663v1
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Influence of the microstructure texture of nickel base and cobalt base cast superalloys on their oxdation behaviour at high temperature

Patrice Berthod , Steven Raude , Aurélie Chiaravalle , Anne-Sophie Renck , Christophe Rapin et al.

Revue de Métallurgie, 2004, 101 (12), pp.1031-1042. ⟨10.1051/metal:2004109⟩

Article dans une revue istex hal-02108983v1
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Influence of the Microstructural Texture of Cast Superalloys on their High-Temperature Oxidation Behaviour

P. Berthod , S Raude , A. S. Renck , C Rapin , Renaud Podor et al.

Materials Science Forum, 2004, 461-464, pp.1173 - 1180. ⟨10.4028/www.scientific.net/MSF.461-464.1173⟩

Article dans une revue hal-02275489v1

Synthesis and characterization of low-temperature precursors of thorium–uranium (IV) phosphate–diphosphate solid solutions

Nicolas Clavier , N. Dacheux , P. Martinez , V. Brandel , Renaud Podor et al.

Journal of Nuclear Materials, 2004, 335, pp.397-409. ⟨10.1016/j.jnucmat.2004.07.048⟩

Article dans une revue istex in2p3-00023435v1
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Oxydation à haute température et corrosion par le verre fondu de superalliages base cobalt

Jean Di Martino , Sylvain Michon , Lionel Aranda , Patrice Berthod , Renaud Podor et al.

Annales de Chimie - Science des Matériaux, 2003, 28 (Suppl. 1), pp.S231 - S238

Article dans une revue hal-02162956v1

Synthesis, characterization, and structure determination of the orthorhombic U$_2$(PO$_4$)(P$_3$O$_{10}$)

Renaud Podor , M. Francois , N. Dacheux

Journal of Solid State Chemistry, 2003, 172, pp.66-72

Article dans une revue in2p3-00012890v1

Preparation and characterization of lanthanum–gadolinium monazites as ceramics for radioactive waste storage

O. Terra , Nicolas Clavier , N. Dacheux , Renaud Podor

New Journal of Chemistry, 2003, 27, pp.957-967. ⟨10.1039/b212805p⟩

Article dans une revue in2p3-00023826v1
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Application of Thermodynamic Calculations to Study High Temperature Behavior of TaC-Strengthened Co-base Superalloys

S. Michon , P. Berthod , L. Aranda , C Rapin , R Podor et al. Article dans une revue hal-02398210v1
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Thermodynamic Calculations for Studying High Temperature Oxidation of Superalloys

P. Berthod , S. Michon , J. Di Martino , S Mathieu , S. Noël et al. Article dans une revue hal-02398209v1

Hydrothermal synthesis and characterization of the thorium phosphate hydrogenphosphate, thorium hydroxide phosphate, and dithorium oxide phosphate

V. Brandel , N. Dacheux , M. Genet , Renaud Podor

Journal of Solid State Chemistry, 2001, 159, pp.139-148

Article dans une revue in2p3-00009955v1

Actinides immobilization in new matrices based on solid solutions : Th$_4$-$_x$M$^{IV}$_x$(PO$_4$)$_4$P$_2$O$_7$, (M$^{IV}$=$^{238}$U,$^{239}$Pu)$

N. Dacheux , Renaud Podor , B. Chassigneux , V. Brandel , M. Genet

Journal of Alloys and Compounds, 1998, 271-273, pp.236-239

Article dans une revue in2p3-00002413v1

Investigations of systems ThO$_2$-MO$_2$-P$_2$O$_5$(M=U,Ce,Zr,Pu). Solid solutions of thorium-uranium(IV) and thorium-plutonium (IV) phosphate-diphosphates

N. Dacheux , Renaud Podor , V. Brandel , M. Genet

Journal of Nuclear Materials, 1998, 252, pp.179-186

Article dans une revue in2p3-00002414v1

Synthesis and characterization of uranium bromide phosphate UBrPO$_4$ and uranium hydroxide phosphate U(OH)PO$_4$

V. Brandel , J.F. Le Du , N. Dacheux , Renaud Podor , M. Genet

Comptes Rendus de l'Academie des Sciences Serie II, 1998, 1, pp.561-566

Article dans une revue in2p3-00003984v1
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Hot corrosion of platinum-containing TROPEA superalloy

Louis Hunault , Stéphane Mathieu , Lionel Aranda , Jonathan Cormier , Renaud Podor et al.

Workshop Molten Salts & Extreme Environments, Mar 2025, Lanzarote, Spain

Communication dans un congrès hal-05339164v1

Short-Term Oxidation in HT-SEM of the Pt-Containing TROPEA Single Crystal Ni-Based Superalloy from 680 to 1000 °C

Stéphane Mathieu , Renaud Podor , Mélanie Emo , Louis Hunault , Michel Vilasi et al.

High temperature corrosion and protection of materials symposium (HTCPM 2024), Jun 2024, Les Embiez, France. pp.1211-1223, ⟨10.1007/s11085-024-10272-9⟩

Communication dans un congrès hal-04705952v1

Observation of glass synthesis and reactivity by in-situ high temperature ESEM

Renaud Podor , J. Lautru , Zineb Nabyl , Richard Pokorný , François Méar et al.

2024 Glass & Optical Materials Division Annual Meeting (GOMD 2024), May 2024, Las Vegas (USA), United States

Communication dans un congrès hal-04705959v1

Advanced electron microscopy for a better understanding of in situ material dynamics

Renaud Podor , Philippe Steyer

Manutech Sleight 12, Aug 2024, Saint - Etienne, France

Communication dans un congrès hal-04706096v1

Monitoring the transformation of resistant bio- to geomolecules: a micropaleontological perspective and applications

Pjotr Meyvisch , Ferenc Borondics , Duncan Clark , Alexandre Locquet , Renaud Podor et al.

20th European Conference on the Spectroscopy of Biological Molecules, 2024, Lodz (Poland), France

Communication dans un congrès hal-04705841v1
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Comportement en corrosion à chaud de type I des phases modèles γ et γ' contenant du platine

Louis Hunault , Fernando Pedraza , Stéphane Mathieu , Jonathan Cormier , Renaud Podor et al.

Journée d'étude sur la cinétique hétérogène, Mar 2024, Gif-sur Yvette, France

Communication dans un congrès hal-05339143v1

Impact of Ru, Rh, Pd and Mo metallic particles on the dissolution kinetics of UO2

Thibault Kaczmarek , Stephanie Szenknect , Xavier F Le Goff , Renaud Podor , Nicolas Dacheux

Atalante 2024, Sep 2024, Avignon, France

Communication dans un congrès hal-04705005v1

Advancements in Nuclear Waste Vitrification: A Multifaceted Modelling Approach

Sophie Schuller , Emilien Sauvage , Zineb Nabyl , Renaud Podor , Elise Regnier et al.

Global 2024 - International Conference on Nuclear Fuel Cycle, Oct 2024, Tokyo (Japan), France

Communication dans un congrès hal-04705849v1
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Type I hot corrosion of platinum-containing model γ and γ′ alloys

Louis Hunault , Fernando Pedraza , Mohamad Mahdi Siblani , Jonathan Cormier , Renaud Podor et al.

HTCPM 2024 - 11th International Symposium on High-Temperature Corrosion and Protection of Materials, Jun 2024, Les Embiez, France

Communication dans un congrès hal-04705852v1

Using infrared spectroscopy to understand the macromolecular taphonomy of organic-walled dinocysts: a phylogenetic perspective, and implications on dinocyst ecological functions and affinity studies of organic microfossils

Pjotr Meyvisch , Kenneth Neil Mertens , Ferenc Borondics , Christophe Sandt , Renaud Podor et al.

56th Annual Meeting AASP-The Palynological Society, 2024, Montpellier, France

Communication dans un congrès hal-04705840v1

Avancées récentes dans la compréhension des mécanismes de dissolution de combustibles oxydes modèles

Laurent Claparede , Thomas Barral , Charles Hours , Renaud Podor , Nicolas Dacheux

R3C 2024, Jun 2024, Nîmes, France

Communication dans un congrès hal-04704998v1
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In situ studies of the kinetics of growth and etching of individual SWCNTs by optical microscopy

Vladimir Pimonov , Eira Anais Zamudio Medina , Huy-Nam Tran , Léonard Monniello , Saïd Tahir et al.

NT'23 - International Conference on the science and application of carbon nanotubes and low-dimensional materials, SFEC, Jun 2023, Arcachon, France

Communication dans un congrès hal-04846186v1
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Modélisation de la vitrification des déchets nucléaires en alimentation liquide : Focus sur les processus chimiques

Zineb Nabyl , Sophie Schuller , Renaud Podor , Guilhem Quintard , J. Lautru et al.

Atelier USTV Propriétés physiques des verres, Apr 2023, Avignon, France

Communication dans un congrès cea-04676187v1

Image processing and Image Analysis

Renaud Podor , J. Lautru , H.P. Brau , X. F Le Goff

ECERS Summer School, Advanced Characterization Techniques, Jun 2023, Lyon, France

Communication dans un congrès hal-04706083v1

Ceramics waste forms for the specific immobilization of radionuclides : from synthesis to long-term behavior

Nicolas Dacheux , Stephanie Szenknect , Renaud Podor , Nicolas Clavier

47th Scientific Basis for Nuclear Waste Management Symposium, Nov 2023, Cologne, Germany

Communication dans un congrès hal-04705039v1

Reconstruction d'un microscope électronique à transmission (développement instrumental, électronique, programmation, IHM, intégration, …)

X. F Le Goff , H.P. Brau , Renaud Podor , Philippe Notez , Antoine Candeias et al.

Rencontre inter-réseaux Occitanie Electroniciens, Mécaniciens et Instrumentalistes, Nov 2023, Sète, France

Communication dans un congrès hal-04743744v1

In situ Raman monitoring of studtite formation under alpha radiolysis with 18O isotopic labeling

Aurélien Perrot , Aurélien Canizarès , Sandrine Miro , Christophe Jégou , Laurent Claparede et al.

Scientific Basis For Nuclear Waste Management 47, Nov 2023, Cologne, Germany

Communication dans un congrès hal-04704993v1
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Impact of Mo nanoparticles on UO2 dissolution kinetics under reprocessing conditions

Mohammad Husainy , Stephanie Szenknect , Nicolas Dacheux , Xavier F Le Goff , Renaud Podor

Uranium Science conference 2023, Jul 2023, Manchester, United Kingdom

Communication dans un congrès hal-04704990v1

Observation of glass synthesis by in-situ high temperature ESEM

Renaud Podor , J. Lautru , Zineb Nabyl , Richard Pokorný , Sophie Schuller

SumGLASS 2023, Sep 2023, Nîmes (France), France

Communication dans un congrès hal-04706007v1

Impact of the conditions of preparation of (U,Nd)O2+x solid solutions regarding their sintering capacities and chemical durability properties

Thomas Barral , Renaud Podor , Nicolas Clavier , Laurent Claparede , Nicolas Dacheux

Uranium Science conference 2023, Jul 2023, Manchester, United Kingdom

Communication dans un congrès hal-04704989v1

ESEM-monitored dissolution of (U,Th)O2 heterogeneous mixed oxides for spect fuel modelling

Laurent Claparede , Charles Hours , Nathalie Reynier-Tronche , Thomas Barral , Isabelle Viallard et al.

Uranium Science conference 2023, Jul 2023, Manchester, United Kingdom

Communication dans un congrès hal-04704991v1

Alteration of a Mimas MOX fuel subjected to water radiolysis: surface characterization by optical/SEM image analysis and Raman spectroscopy.

Aurélien Perrot , Sandrine Miro , Laurent Claparede , Renaud Podor , Gauthier Jouan et al.

32nd Miller Conference on Radiation Chemistry, Jun 2023, Furiani Corse, France

Communication dans un congrès cea-04495271v1
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Modeling of liquid nuclear waste vitrification: focus on the chemical processes

Zineb Nabyl , Sophie Schuller , R Podor , J. Lautru , G. Quintard et al.

Workshop TC 18 ICG, Sep 2023, Nimes, France

Communication dans un congrès hal-04769526v1

Alteration of a Mimas MOX fuel subjected to water radiolysis : surface characterization by optical / SEM image analysis and Raman spectroscopy

Aurélien Perrot , Sandrine Miro , Laurent Claparede , Renaud Podor , Gauthier Jouan et al.

32nd Miller conference on radiation ch, Jun 2023, Bastia, France

Communication dans un congrès hal-04704985v1
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In situ Raman monitoring of studtite formation under alpha radiolysis with 18O isotopic labeling

Aurélien Perrot , Aurélien Canizares , Sandrine Miro , Laurent Claparede , Lola Sarrasin et al.

MRS 2023 – 47th Scientific Basis for Nuclear Waste Management (SBNWM), Nov 2023, Cologne, Germany

Communication dans un congrès cea-04650923v1

SEraMic – Une méthode semi-automatique de segmentation de grains

Renaud Podor , X. F Le Goff , J. Lautru , H.P. Brau , Nicolas Clavier

Matériaux, Oct 2022, Lille (FR), France

Communication dans un congrès hal-04706132v1

Impact of Ru, Rh, Pd and Mo metallic particles on the dissolution of UO2

Thibault Kaczmarek , Laurent Claparede , Stephanie Szenknect , Xavier F Le Goff , Renaud Podor et al.

31st Spent Fuel Workshop, Oct 2022, Barcelone, Spain

Communication dans un congrès hal-04704578v1

Incorporation of Tetravalent Actinides in Monazite Structures

Alison Roche , Stephanie Szenknect , Adel Mesbah , Nicolas Clavier , Renaud Podor et al.

CIMTEC 2022, Jun 2022, Pérouse, Italy

Communication dans un congrès hal-04704559v1

Understanding the solid/liquid interface evolution during the dissolution of Nd-doped UO2 by macro-/microscopic dual approach

Thomas Barral , Laurent Claparede , Renaud Podor , Nicolas Dacheux

Workshop "Processes and mechanisms at solid/liquid/gas interfaces: leaching, dissolution, corrosion, radiolysis, sorption and speciation", GDR SciNEE, Jul 2022, Nantes, France

Communication dans un congrès cea-04720051v1

Oxidation of Zirconium and Uranium Carbides

Claudia Gasparrini , Renaud Podor , R.J. Chater , D. Horlait , Olivier Fiquet et al.

CIMTEC: 15th International Ceramics Congress, Jun 2022, Perugia (Italy), Italy

Communication dans un congrès hal-04705995v1

ESEM-monitored dissolution of (U,Th)O2 heterogeneous mixed oxides for spent fuel modeling

Charles Hours , Laurent Claparede , Nathalie Reynier-Tronche , Isabelle Viallard , Renaud Podor et al.

Plutonium Futures 2022, Sep 2022, Avignon, France

Communication dans un congrès hal-04704571v1
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Spontaneously crystallizing glass-ceramic mechanisms

Sophie Schuller , Renaud Podor , John S. Mccloy

ICG, Jul 2022, Berlin, Germany

Communication dans un congrès cea-04673046v1

Understanding the evolution of an interface during the dissolution of Nd-doped UO2 by macro-/microscopic dual approach

Thomas Barral , Laurent Claparede , Renaud Podor , Nicolas Dacheux

CIMTEC 2022, Jun 2022, Pérouse, Italy

Communication dans un congrès hal-04704561v1

Nouveaux modes d’imagerie en MEB à haute température

Renaud Podor , Jérôme Mendonça , H.P. Brau , X. F Le Goff , J. Lautru et al.

Matériaux, Oct 2022, Lille (FR), France

Communication dans un congrès hal-04706121v1

Incorporation of thorium and uranium in the monazite structure by wet chemistry route: synthesis, sintering and long-term behavior

Nicolas Dacheux , Danwen Qin , Alison Roche , Adel Mesbah , Stephanie Szenknect et al.

MS&T 2021, Oct 2021, Colombus, United States

Communication dans un congrès hal-04703570v1

Structural changes of Nd- and Ce-doped ammonium diuranate during the conversion to U1-yLnyO2±x

Christian Schreinemachers , Gregory Leinders , Renaud Podor , Nicolas Clavier , Giuseppe Modolo et al.

NFC3 2021, May 2021, Avignon (virtual conference), France

Communication dans un congrès hal-04703538v1

Effect of ruthenium metallic particles on the kinetics of dissolution of UO2 in nitric acid

Thibault Kaczmarek , Stephanie Szenknect , Laurent Claparede , Martiane Cabié , Xavier F Le Goff et al.

Scientific Basis for Nuclear Waste Management 45, Oct 2021, Cologne (virtual conference), Germany

Communication dans un congrès hal-04704332v1

Understanding the evolution of an interface during the dissolution of Nd-doped UO2 by macro-/microscopic dual approach

Thomas Barral , Laurent Claparede , Renaud Podor , Nicolas Dacheux

Scientific Basis for Nuclear Waste Management 45, Oct 2021, Cologne (virtual conference), Germany

Communication dans un congrès hal-04704310v1

Dissolution of uranium-based dioxide in nitric acid: impact of fission products and microstructure

Nicolas Dacheux , Thomas Barral , Thibault Kaczmarek , Théo Cordara , Malvina Massonnet et al.

MS&T 2021, Oct 2021, Colombus, United States

Communication dans un congrès hal-04705033v1

Development of a miniaturized furnace for Scanning Electron Microscopy: Thermal modelling, manufacturing and tests

Jérôme Mendonça , Renaud Podor , H.P. Brau , Antoine Candeias , Dorian Nogues

Animma 2021, Jun 2021, Prague (Czech Republic), Czech Republic

Communication dans un congrès hal-04706026v1

AnIV-based cheralites : from wet chemistry synthesis and sintering to long-term behavior

Nicolas Clavier , Danwen Qin , Alison Roche , Adel Mesbah , Stephanie Szenknect et al.

Scientific Basis for Nuclear Waste Management 45, Oct 2021, Cologne (virtual conference), Germany

Communication dans un congrès hal-04704303v1
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Dynamic instability of individual carbon nanotube growth revealed by in situ optical imaging

Vladimir Pimonov , Huy-Nam Tran , Léonard Monniello , Saïd Tahir , Thierry Michel et al.

NT21 - The Twenty-First International Conference on the Science and Application of Nanotubes and Low-Dimensional Materials, Jun 2021, Houston (TX), United States

Communication dans un congrès hal-04846762v1

Influence of A (A = Na, Ag, Rb, Cs) cation nature on the crystallization of MoO3-A2O-P2O5 glasses

François Méar , Kadiali Bodiang , Renaud Podor , L. Delevoye

BORATE PHOSPHATE 2021, Aug 2021, Corning N.Y., United States

Communication dans un congrès hal-04706001v1

In situ study of UO2+x sintering first step by high-temperature environmental scanning electron microscopy

Victor Trillaud , Renaud Podor , Nicolas Dacheux , Nicolas Clavier

NUMAT 2020, Oct 2020, Gand (Virtual Conference), Belgium

Communication dans un congrès hal-04703035v1
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First determination of dissolution rates of oriented UO2 single crystals.

Solène Bertolotto , Stephanie Szenknect , Sophie Lalleman , Renaud Podor , Laurent Claparede et al.

MRS Fall Meeting, Oct 2019, Vienne, Austria. https://doi.org/10.1557/adv.2020.41, ⟨10.1557/adv.2020.41⟩

Communication dans un congrès cea-02498423v1

Direct synthesis of morphology-controlled UO2+x through hydrothermal conversion of uranium(IV) carboxylates

J. Manaud , Victor Trillaud , Jérôme Maynadie , Adel Mesbah , Nicolas Dacheux et al.

PACRIM13, Oct 2019, Okinawa, Japan

Communication dans un congrès hal-04703027v1

Influence de la nanostructuration de solvants complexes sur la morphologie de particules d’oxalates de cérium

Irma Liascukiene , Renaud Podor , J. Lautru , M. Jehannin , Sophie Charton et al.

Cristal 9, May 2019, Nancy (FR), France

Communication dans un congrès hal-04706150v1

In situ surface imaging: high temperature environmental scanning electron microscopy study of the surface changes in morphology and structure during heating of an Al-Si coated boron steel

M. Barreau , Christophe Méthivier , T. Sturel , Clare S Allely , P. Drillet et al.

ICASS (2019), Jun 2019, Pisa (Italy), Italy

Communication dans un congrès hal-04706052v1

Étude expérimentale in situ du premier stade du frittage de UO2 par MEBE à haute température

Victor Trillaud , Renaud Podor , Nicolas Dacheux , Nicolas Clavier

SEMPA 2019, Mar 2019, Limoges (France), France

Communication dans un congrès hal-04700599v1

Study of UO2 sintering first stage by in situ HT-ESEM

Victor Trillaud , Renaud Podor , Nicolas Dacheux , Nicolas Clavier

EMRS Spring Meeting 2019, May 2019, Nice (France), France

Communication dans un congrès hal-04700605v1

Uranium carbide oxidation and self-ignition monitored in a high temperature environmental SEM

Claudia Gasparrini , Renaud Podor , S. May , D. Horlait , M.J.D. Rushton et al.

Uranium Science Conference 2019, Jan 2019, Bristol, ENGLAND, United Kingdom

Communication dans un congrès hal-04706035v1

In situ high temperature electron microscopy observation of sintering first stage of MO2 (M = Ce, Th, U) microspheres

Nicolas Clavier , Victor Trillaud , Galy Ingrid Nkou Bouala , Jacques Léchelle , Nicolas Dacheux et al.

PACRIM13, Oct 2019, Okinawa, Japan

Communication dans un congrès hal-04702340v1

Monazite as a wasteform for actinides : from synthesis to long-term behavior

Nicolas Dacheux , Danwen Qin , Clémence Gausse , Adel Mesbah , Nicolas Clavier et al.

MS&T 2019, Sep 2019, Portland, United States

Communication dans un congrès hal-04702326v1

How PGM elements can affect the dissolution of uranium dioxide

Nicolas Dacheux , Théo Cordara , Stephanie Szenknect , Laurent Claparede , Adel Mesbah et al.

EMRS Spring Meeting 2019, May 2019, Nice, France

Communication dans un congrès hal-04702311v1

Self-repairing glassy thin-coating for high temperature applications

François Mear , Renaud Podor , S. Saitzek , Jean-François Blach , Lionel Montagne

7th International Conference on Self-Healing Materials (ICSHM 2019), Jun 2019, Yokohama, Japan

Communication dans un congrès hal-03585670v1
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Des systèmes simplifiés aux combustibles modèles: étude in situ du frittage d'oxydes d'actinides et de lanthanides

V. Trillaud , Nicolas Clavier , Renaud Podor

18emes Journees Scientifiques de Marcoule (JSM - 2018), Jun 2018, Bagnols Sur Cèze, France

Communication dans un congrès cea-02338558v1

Effect of fission products on uranium dioxide dissolution

T. Cordara , Stephanie Szenknect , Laurent Claparede , C. Lavalette , Adel Mesbah et al.

E-MRS 2017 Fall meeting Varsovie, Sep 2017, Varsovie, Poland

Communication dans un congrès hal-02417814v1

methodology of expertise of uranium base powder to improve the manufacturing process

Emmanuelle Brackx , S. Pages , O. Dugne , B. Boichard , E. Excoffier et al.

15th European Workshop on Modern Developments and Applications in Microbeam Analysis (EMAS - 2017), May 2017, Angers, France

Communication dans un congrès cea-02434009v1

Effect of the fission products on the kinetics of dissolution of uranium dioxide

T. Cordara , Stephanie Szenknect , L. Claparede , A. Mesbah , Bruno Corso et al.

ATALANTE 2016, Jun 2016, Montpellier, France

Communication dans un congrès cea-02509794v1

«Self-healing thin glass coating for high temperature applications»

F.O. Méar , T. Carlier , L. Montagne , Renaud Podor , S. Saitzek et al.

SMILE 2016 – Sustainable Materials Inspired by the Living world for Energy, 2016, Rueil-Malmaison, France

Communication dans un congrès hal-01699787v1

New analytical developments for powder characterization

Emmanuelle Brackx , S. Pages , O. Dugne , B. Boichard , M. Cabie et al.

Atalante 2016, Jun 2016, Montpellier, France

Communication dans un congrès cea-02442303v1

« Evidence for Self-Healing Effect in a Multi-Layer Glass Coating»

L. Montagne , T. Carlier , F.O. Mear , Renaud Podor , S. Saitzek et al.

24th International Congress On Glass (ICG Congress 2016), 2016, Shanghai, China

Communication dans un congrès hal-01699788v1

«Self-healing thin glass coating for high temperature applications»

L. Montagne , T. Carlier , F.O. Mear , Renaud Podor , S. Saitzek et al.

15th International IUPAC Conférence on High Temperature Materials Chemistry, 2016, Orléans, France

Communication dans un congrès hal-01699789v1

Thin layer glass and vanadium-boride coatings with self-healing property

Lionel Montagne , Thomas Carlier , François Méar , Renaud Podor , Sébastien Saitzek et al.

EMN Meeting on Ceramics – Energy Materials Nanotechnology, Jan 2015, Orlando, United States

Communication dans un congrès hal-01724717v1
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Characterization of ion-irradiation effects on third generation SiC fibers

J.-F. Huguet-Garcia , A. Jankowiak , S. Miro , Renaud Podor , E. Meslin et al.

EMRS-2015, May 2015, Lille, France

Communication dans un congrès cea-02492539v1

«Matériaux vitreux auto-cicatrisants pour applications haute températures»

L. Montagne , T. Carlier , F-O. Méar , Renaud Podor , S. Saitzek et al.

Congrès SCF’15 - Société Chimique de France, 2015, Lille, France

Communication dans un congrès hal-01726655v1
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Effet de la présence des produits de fission sur les mécanismes de dissolution de composés modèles à base de dioxyde d'uranium

T. Cordara , Stephanie Szenknect , Laurent Claparede , N. Dacheux , Renaud Podor et al.

Journées Scientifiques de Marcoule (JSM 2015, Jun 2015, Bagnols sur Cèze, France

Communication dans un congrès cea-02489547v1

«Macro- to Nano- Self-Healing Glassy Materials Properties»

F.-O. Méar , T. Carlier , L. Montagne , Renaud Podor , S. Saitzek et al.

The 11th Pacific Rim Conference of ceramic Societies, 2015, ICC Jeju, South Korea

Communication dans un congrès hal-01724715v1

«Self-healing high-temperature functional thin glass coatings»

L. Montagne , T. Carlier , F-O. Mear , Renaud Podor , S. Saitzek et al.

National Conference on Functional Glasses / Glass Ceramics and Ceramics (NCFGC-2015), 2015, Visvesvaraya National Institute of Technology – Nagpur, India

Communication dans un congrès hal-01702767v1

Thin layer glass and vanadium-boride coatings with self-healing property

Lionel Montagne , Thomas Carlier , François Méar , Renaud Podor , Sébastien Saitzek et al.

Glass and Optical Materials Division and Deutsche Glastechnische Gesellschaft Joint Annual Meeting 2015 - ACerS’s GOMD-DGG Joint Annual Meeting, May 2015, Miami, United States

Communication dans un congrès hal-01702786v1
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Electrochemical behavior of glass melts: application to corrosion processes

Carine Petitjean , Pierre-Jean Panteix , Christophe Rapin , Michel Vilasi , Renaud Podor

2ND INTERNATIONAL SUMMER SCHOOL ON NUCLEAR GLASS WASTEFORM: STRUCTURE, PROPERTIES AND LONG-TERM BEHAVIOR (SUMGLASS 2013), 2014, Unknown, Unknown Region. pp.101-110, ⟨10.1016/j.mspro.2014.10.014⟩

Communication dans un congrès hal-01291819v1

Approche du frittage à basse température de céramiques nanostructurées à base de silice

L. Nguyen , Alexandre Maitre , Martine Lejeune , M. Chambon , Renaud Podor

Journées Annuelles du Groupe Français de la Céramique (GFC), Mar 2013, Orléans, France

Communication dans un congrès hal-00946941v1

Approche du frittage à basse température de céramiques nanostructurées à base de silice

L. Nguyen , Alexandre Maitre , Martine Lejeune , M. Chambon , Renaud Podor

Journées Annuelles du Groupe Français de la Céramique (GFC), Apr 2012, Mittelwhir, France

Communication dans un congrès hal-00950473v1

Actinide solubility-controlling phases during the dissolution of phosphate ceramics

E. Du Fou de Kerdaniel , Nicolas Clavier , N. Dacheux , O. Terra , Renaud Podor

E-MRS 2006 : Symposium N, Sep 2006, Strasbourg, pp.451-458, ⟨10.1016/j.jnucmat.2007.01.132⟩

Communication dans un congrès istex in2p3-00259095v1

Immobilization of tetravalent actinides in phosphate ceramics

O. Terra , N. Dacheux , F. Audubert , Renaud Podor

E-MRS 2005 Spring Meeting Symposium N on Nuclear Materials (including the 10th Inert Matrix Fuel Workshop), May 2005, Strasbourg, France. pp.224-232, ⟨10.1016/j.jnucmat.2006.02.058⟩

Communication dans un congrès istex in2p3-00087842v1

First development of complex silicide coatings for molybdenium

F. Zamoum , Y. Cartigny , N. David , J.M. Fiorani , Renaud Podor et al.

16th Plansee seminar, May 2005, Reute, Austria

Communication dans un congrès hal-01945266v1

Influence de la texture microstructurale de superalliages de fonderie sur leur comportement en oxydation à haute température

Patrice Berthod , Steven Raude , Anne-Sophie Renck , Renaud Podor , Christophe Rapin

Journées d'Automne de la SF2M, Oct 2003, Paris, France

Communication dans un congrès hal-04140442v1

Mécanismes de corrosion d'éléments métalliques par le verre fondu

Renaud Podor , Christophe Rapin , Nicolas David , Patrice Berthod

2ème Journée d'Etudes en Lorraine sur le Matériau Verre : Matériaux Haute Température pour l'Industrie du Verre, Nov 2003, Nancy, France

Communication dans un congrès hal-04162914v1

Oxidation behavior of platinum-containing γ, γ′ and TROPEA superalloy

Louis Hunault , Fernando Pedraza , Mohamad Mahdi Siblani , Jonathan Cormier , Renaud Podor et al.

15th International Symposium on Superalloys (Superalloys 2024), Sep 2024, Champion (Pennsylvania), United States.

Poster de conférence hal-04705938v1
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Oxidation behavior of platinum containing γ , γ' and TROPEA superalloy

Louis Hunault , F. Pedraza , Jonathan Cormier , Mohamad Mahdi Siblani , Renaud Podor et al.

Superalloys 2024 - The 15th International Symposium on Superalloys, Sep 2024, Champion, United States

Poster de conférence hal-05339096v1
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Effet of complex irradiation scenarios on the structure and properties of ISG and SON68 glass

Melanie Taron , Héléne Arena , Célia Gillet , François Perrudin , Renaud Podor et al.

SUMGLASS 2023, Sep 2023, Nîmes, France

Poster de conférence cea-04589336v1
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Degradation of a Pt containing Ni based superalloy

Louis Hunault , Fernando Pedraza , Stéphane Mathieu , Jonathan Cormier , Renaud Podor

EFC High temperature Corrosion and Oxidation 2023 Workshop, Oct 2023, Marktheidenfeld, Germany

Poster de conférence hal-05339040v1
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Understanding the evolution of an interface during the dissolution of Nd-doped UO2 by macro-/microscopic dual approach

Thomas Barral , Laurent Claparede , Renaud Podor , Nicolas Clavier , Nicolas Dacheux

Plutonium Futures – The Science, Sep 2022, Avignon, France

Poster de conférence cea-04720205v1
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Modélisation de la vitrification des déchets nucléaires en alimentation liquide : Focus sur les processus chimiques

Zineb Nabyl , Sophie Schuller , Renaud Podor , Guilhem Quintard , J. Lautru et al.

Journées de l'USTV, Sep 2022, NICE, France. 2022

Poster de conférence cea-04665175v1

Modélisation de la vitrification des déchets nucléaires en alimentation liquide: Focus sur les processus chimiques

Zineb Nabyl , Sophie Schuller , Renaud Podor , Guilhem Quintard , J. Lautru et al.

Journées USTV, Sep 2022, Nice (FR), France

Poster de conférence hal-04706139v1

«Self reparing glassy thin-coating for high temperature application»

T. Carlier , F. Méar , N. Nuns , Renaud Podor , S. Saitzek et al.

Congrès SCF’15 - Société Chimique de France –, Jul 2015, Lille, France. 2015

Poster de conférence hal-01739678v1
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Influences of the base element and of the density of carbides on the high temperature oxidation behaviour of M-Cr-C alloys

Patrice Berthod , Lionel Aranda , Renaud Podor , Christophe Rapin

Eurocorr 2007, Sep 2007, Freiburg Im Breisgau, Germany

Poster de conférence hal-03913249v1
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Corrosion du chrome dans les verres fondus

Anne Carton , Christophe Rapin , Renaud Podor , Patrice Berthod

Journées d’Electrochimie 2007, Jul 2007, Villeurbanne, France

Poster de conférence hal-03915993v1
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Cinétiques d’oxydation à haute température et de volatilisation de la chromine dans le cas de superalliages renforcés par carbures

Patrice Berthod , Lionel Aranda , Sandra Abdelouhab , Renaud Podor , Christophe Rapin

Journées Science des Surfaces de la Fédération Jean Lamour, Jan 2006, Nancy (France), France

Poster de conférence hal-04000093v1
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Influence du tantale et de la finesse microstructurale sur le comportement en oxydation à haute température de superalliages de fonderie base nickel et base cobalt

Patrice Berthod , Lionel Aranda , Céline Vebert , Steven Raude , Aurélie Chiaravalle et al.

Matériaux 2006, Nov 2006, Dijon, France

Poster de conférence hal-03984658v1
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Effet de l'orientation dendritique sur le comportement en oxydation à haute température d'alliages base nickel contenant du tantale

Patrice Berthod , Céline Vebert , Lionel Aranda , Christophe Rapin , Renaud Podor

Matériaux 2006, Nov 2006, Dijon (Bourgogne), France

Poster de conférence hal-03999675v1
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Influence of dendrites orientation on the high-temperature oxidation behaviour of cast nickel alloys

Patrice Berthod , Sébastien Noël , Emilie Guestin-Grandmougin , Lionel Aranda , Christophe Rapin et al.

Eurocorr 2005, Sep 2005, Lisboa, Portugal

Poster de conférence hal-04015348v1
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Influence of the Microstructural Texture of Cast Superalloys on their High-Temperature Oxidation Behaviour

Patrice Berthod , Simon Raude , Anne-Sophie Renck , Christophe Rapin , Renaud Podor et al.

6th Symposium on High Temperature Corrosion and Protection of Materials (HTCPM6), May 2004, Les Embiez, France

Poster de conférence hal-04020660v1
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Corrosion of superalloys in molten glass - Electrochemical characterization of the passive state

Jean Di Martino , Christophe Rapin , Patrice Berthod , Renaud Podor , Pierre Steinmetz

James R. Varner; Thomas P. Seward; Helmut A. Schaeffer. 7th International Conference “Advances in Fusion and Processing of Glass", Jun 2003, Rochester, United States. Wiley, Advances in Fusion and Processing of Glass III, 141, pp.496, 2004, Ceramic Transactions Series

Poster de conférence hal-04063680v1
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Effects of the dendritic orientation on the high temperature oxidation behavior of cast nickel base superalloys strengthened by carbides

P Berthod , S Noel , J Di Martino , C Rapin , R Podor et al.

Gordon Research Conference "High Temperature Corrosion", Jul 2003, New London (New Hampshire), United States

Poster de conférence hal-04067017v1
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Electrochemical study of cobalt base superalloys' corrosion by a molten glass ; influence of alloy's microstructure and of the chemical composition of the glass

J Di Martino , S Michon , P Berthod , C Rapin , R Podor et al.

7th International Conference “Advances in Fusion and Processing of Glass”, Jun 2003, Rochester, United States

Poster de conférence hal-04062371v1
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Some examples of thermodynamical modelisation use for a better understanding of sub-surface microstructural phenomena after high temperature oxidation of superalloys

Patrice Berthod , Sylvain Michon , Jean Di Martino , Stéphane Mathieu , Sébastien Noël et al.

Calphad XXXII, May 2003, La Malbaie, Canada. 2023

Poster de conférence hal-04079377v1
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Glass composition dependence of metal corrosion by molten glass

Renaud Podor , Nicolas David , Christophe Rapin , Patrice Berthod , Pierre Steinmetz

7th International Conference “Advances in Fusion and Processing of Glass, Jun 2003, Rochester, United States

Poster de conférence hal-04033802v1
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An example of thermodynamical calculations applied to the study of the high temperature behaviour of Co-base superalloys strengthened by tantalum carbides

Sylvain Michon , Patrice Berthod , Lionel Aranda , Christophe Rapin , Renaud Podor et al.

Calphad XXXII, May 2003, La Malbaie, Canada

Poster de conférence hal-04079345v1
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Electrochemical Study of Metal and Alloys Corrosion by Molten Glasses

Jean Di Martino , Christophe Rapin , Renaud Podor , Patrice Berthod , Pierre Steinmetz

15th International Corrosion Congress, Sep 2002, Grenade, Spain

Poster de conférence hal-04100685v1

Oxidation Behavior of Platinum-Containing Model γ and γ′ and TROPEA Superalloy

Louis Hunault , S. Mathieu , Jonathan Cormier , Renaud Podor , Fernando Pedraza

15th International Symposium on Superalloys (ISS 2024), Sep 2024, Champion-PA-, United States. Springer Nature Switzerland, pp.659-666, 2024, The Minerals, Metals & Materials Series, 978-3-031-63936-4. ⟨10.1007/978-3-031-63937-1_62⟩

Proceedings/Recueil des communications hal-04808735v1

First Stage of Sintering of ThO 2 Microspheres: a HT-ESEM and HT-HRTEM Study

Victor Trillaud , Galy Nkou Bouala , Nicolas Clavier , Nicolas Dacheux , Christian Ricolleau et al.

CISCEM 2018 - 4th Conference on In-Situ and Correlative Electron Microscopy, Microscopy and Microanalysis, 25 (S1), pp.49-50, 2019, ⟨10.1017/S1431927618015970⟩

Proceedings/Recueil des communications hal-04706349v1
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Synthèse et caractérisation des monazites uranifères et thorifères

Renaud Podor

Sciences de la Terre. Université Henri Poincaré - Nancy 1, 1994. Français. ⟨NNT : 1994NAN10404⟩

Thèse tel-01747139v1