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Bertrand Radiguet

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Publications

Microstructure-Informed Prediction of Hardening in Ion-Irradiated Reactor Pressure Vessel Steels

Libang Lai , Jann-Erik Brandenburg , Paul Chekhonin , Arnaud Duplessi , Fabien Cuvilly
Metals, 2024, 14 (3), pp.257. ⟨10.3390/met14030257⟩
Article dans une revue hal-04472469v1
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Contributions of Ni-content and irradiation temperature to the kinetic of solute cluster formation and consequences on the hardening of VVER materials

C. Courilleau , Bertrand Radiguet , R. Chaouadi , E. Stergar , A. Duplessi
Journal of Nuclear Materials, 2023, 585, pp.154616. ⟨10.1016/j.jnucmat.2023.154616⟩
Article dans une revue hal-04334904v1
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Multiscale modelling in nuclear ferritic steels: From nano-sized defects to embrittlement

N. Castin , G. Bonny , M.J. Konstantinović , A. Bakaev , F. Bergner
Materials Today Physics, 2022, 27, pp.100802. ⟨10.1016/j.mtphys.2022.100802⟩
Article dans une revue hal-03881996v2

Accurate quantification of phosphorus intergranular segregation in iron by STEM-EDX

Chih-Ying Hsu , J. Stodolna , P. Todeschini , F. Delabrouille , Bertrand Radiguet
Micron, 2022, 153, pp.103175. ⟨10.1016/j.micron.2021.103175⟩
Article dans une revue emse-04402666v1

Effect of Neutron Flux on an Irradiation-Induced Microstructure and Hardening of Reactor Pressure Vessel Steels

Andreas Ulbricht , Mercedes Hernández-Mayoral , Elvira Oñorbe , Auriane Etienne , Bertrand Radiguet
Metals, 2022, 12 (3), pp.369. ⟨10.3390/met12030369⟩
Article dans une revue hal-03592582v1

Accurate quantification of phosphorus intergranular segregation in iron by STEM-EDX

C.-Y. Hsu , J. Stodolna , P. Todeschini , F. Delabrouille , Bertrand Radiguet
Micron, 2022, 153, pp.103175. ⟨10.1016/j.micron.2021.103175⟩
Article dans une revue hal-04351672v1

Solute interface segregation measurement: Cross comparison between four different analytical methods

C.-Y. Hsu , J. Stodolna , P. Todeschini , F. Delabrouille , V. Barnier
Applied Surface Science, 2022, 598, pp.153784. ⟨10.1016/j.apsusc.2022.153784⟩
Article dans une revue hal-03881979v1

Development of Wide Field of View Three-Dimensional Field Ion Microscopy and High-Fidelity Reconstruction Algorithms to the Study of Defects in Nuclear Materials

Benjamin Klaes , Rodrigue Lardé , Fabien Delaroche , Constantinos Hatzoglou , Stefan Parviainen
Microscopy and Microanalysis, 2021, 27 (2), pp.365-384. ⟨10.1017/S1431927621000131⟩
Article dans une revue hal-03474668v1
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Magnesium transport in olivine mantle: new insights from miniaturized study of volume and grain boundary diffusion in Mg2SiO4 bi-crystals

Emmanuel Gardés , David Gibouin , Bertrand Radiguet , Adrian David , Wilfrid Prellier
Contributions to Mineralogy and Petrology, 2021, 176 (99), pp.1-16. ⟨10.1007/s00410-021-01859-5⟩
Article dans une revue hal-03430291v1
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Radiation-induced segregation/precipitation in Fe-Ni and Fe-Mn model alloys: Dose rate and solute effects

L.T. Belkacemi-Rebrab , E. Meslin , J-P. Crocombette , Bertrand Radiguet , F. Leprêtre
Journal of Nuclear Materials, 2021, 548, pp.152807. ⟨10.1016/j.jnucmat.2021.152807⟩
Article dans une revue hal-03127358v1
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Investigating radiation-induced segregation on intragranular defects in a 316L(N)

Solène Rouland , Bertrand Radiguet , Philippe Pareige
Journal of Nuclear Materials, 2021, 557, pp.153216. ⟨10.1016/j.jnucmat.2021.153216⟩
Article dans une revue hal-03467396v1
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Nanostructured Fe–Cr–W Steel Exhibits Enhanced Resistance to Self‐Ion Irradiation

Andrey Mazilkin , Yulia Ivanisenko , Xavier Sauvage , Auriane Etienne , Bertrand Radiguet
Advanced Engineering Materials, 2020, 22, pp.1901333. ⟨10.1002/adem.201901333⟩
Article dans une revue hal-02521094v1
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Preferential evaporation in atom probe tomography: an analytical approach

Constantinos Hatzoglou , Solène Rouland , Bertrand Radiguet , Auriane Etienne , Gérald da Costa
Microscopy and Microanalysis, 2020, 26 (4), pp.689-698. ⟨10.1017/S1431927620001749⟩
Article dans une revue hal-02917595v1

The dominant mechanisms for the formation of solute-rich clusters in low-Cu steels under irradiation

N. Castin , G. Bonny , A. Bakaev , F. Bergner , C. Domain
Materials today energy, 2020, 17, pp.100472. ⟨10.1016/j.mtener.2020.100472⟩
Article dans une revue hal-03115399v1
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Study of solute segregation behavior at carbide–ferrite interfaces in 16MND5 welds

Leifeng Zhang , Bertrand Radiguet , Patrick Todeschini , Christophe Domain , Yang Shen
Journal of Nuclear Materials, 2020, 542, pp.152531. ⟨10.1016/j.jnucmat.2020.152531⟩
Article dans une revue hal-03115392v1
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Quantification of APT physical limitations on chemical composition of precipitates in Fe–Cr alloys

Constantinos Hatzoglou , Bertrand Radiguet , Gérald da Costa , Philippe Pareige , Manuel Roussel
Journal of Nuclear Materials, 2019, 522, pp.64-73. ⟨10.1016/j.jnucmat.2019.05.022⟩
Article dans une revue hal-02130691v1

Enhancing Element Identification by Expectation–Maximization Method in Atom Probe Tomography

François Vurpillot , Constantinos Hatzoglou , Bertrand Radiguet , Gérald da Costa , Fabien Delaroche
Microscopy and Microanalysis, 2019, 25, pp.367-377. ⟨10.1017/S1431927619000138⟩
Article dans une revue hal-02107329v1

Characterization of ion irradiated microstructure and cavity swelling evolution up to high doses in austenitic stainless steels representative of PWR internals

J. Malaplate , B. Michaut , Alexandra Renault-Laborne , T. Jourdan , F. Dalle
Journal of Nuclear Materials, 2019, 517, pp.201-213. ⟨10.1016/j.jnucmat.2019.02.006⟩
Article dans une revue hal-02108234v1
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Investigation of solute segregation behavior using a correlative EBSD/TKD/APT methodology in a 16MND5 weld

Leifeng Zhang , Bertrand Radiguet , Patrick Todeschini , Christophe Domain , Yang Shen
Journal of Nuclear Materials, 2019, 523, pp.434-443. ⟨10.1016/j.jnucmat.2019.06.002⟩
Article dans une revue hal-02172714v1
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Atom Probe Tomography Interlaboratory Study on Clustering Analysis in Experimental Data Using the Maximum Separation Distance Approach

Yan Dong , Auriane Etienne , Alex Frolov , Svetlana Fedotova , Katsuhiko Fujii
Microscopy and Microanalysis, 2019, Special Issue 2 (Atom Probe Tomography and Microscopy APT&M 2018), 25, pp.356-366. ⟨10.1017/S1431927618015581⟩
Article dans une revue hal-02106727v1

Radiation Tolerance of Ultrafine-Grained Materials Fabricated by Severe Plastic Deformation

Nariman Enikeev , Valentin Shamardin , Bertrand Radiguet
Materials Transactions, 2019, 60 (9), pp.1723-1731. ⟨10.2320/matertrans.MF201931⟩
Article dans une revue hal-04355516v1

Investigation of the dependence of phosphorus segregation on grain boundary structure in Fe-P-C alloy: сross comparison between Atom Probe Tomography and Auger Electron Spectroscopy

Alfiia Akhatova , F. Christien , V. Barnier , Bertrand Radiguet , Emmanuel Cadel
Applied Surface Science, 2019, 463, pp.203-210. ⟨10.1016/j.apsusc.2018.08.085⟩
Article dans une revue hal-01953260v1

Microstructural evolution and hardening of GH3535 alloy under energetic Xe ion irradiation at room temperature and 650 °C

Hefei Huang , Jie Gao , Bertrand Radiguet , Renduo Liu , Jianjian Li
Journal of Nuclear Materials, 2018, 499, pp.431-439. ⟨10.1016/j.jnucmat.2017.12.006⟩
Article dans une revue hal-02061491v1

Radiation-induced bcc-fcc phase transformation in a Fe-3%Ni alloy

L.T. Belkacemi , E. Meslin , B. Decamps , Bertrand Radiguet , J. Henry
Acta Mater., 2018, 161, pp.61-72. ⟨10.1016/j.actamat.2018.08.031⟩
Article dans une revue hal-01953165v1

The effect of tungsten on microstructure and mechanical performance of an ultrafine Fe-Cr steel

A. Mazilkin , M.M. Abramova , A. Enikeev , I.V. Lomakin , R.Z. Valiev
Materials Letters, 2018, 227, pp.292-295. ⟨10.1016/j.matlet.2018.05.098⟩
Article dans une revue hal-02061509v1

A chemical composition correction model for nanoclusters observed by APT - Application to ODS steel nanoparticles

Constantinos Hatzoglou , Bertrand Radiguet , François Vurpillot , Philippe Pareige
Journal of Nuclear Materials, 2018, 505, pp.240-248. ⟨10.1016/j.jnucmat.2018.03.057⟩
Article dans une revue hal-02061493v1
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Analysis of Radiation Damage in Light Water Reactors: Comparison of Cluster Analysis Methods for the Analysis of Atom Probe Data

Jonathan Hyde , Gérald da Costa , Constantinos Hatzoglou , Hannah Weekes , Bertrand Radiguet
Microscopy and Microanalysis, 2017, 23 (02), pp.366 - 375. ⟨10.1017/s1431927616012678⟩
Article dans une revue hal-01765920v1

Revealing the atomic structure of two dimensional and three dimensional defects by aberration corrected Scanning Transmission Electron Microscopy

Williams Lefebvre , Alfiia Akhatova , Lorenzo Mancini , Auriane Etienne , Bertrand Radiguet
JEOL NEWS Magazine , 2017
Article dans une revue hal-02112299v1

Microstructure characterization and strengthening mechanisms of oxide dispersion strengthened (ODS) Fe-9%Cr and Fe-14%Cr extruded bars

A. Chauhan , F. Bergner , Auriane Etienne , J. Aktaa , Y. de Carlan
Journal of Nuclear Materials, 2017, 495, pp.6 - 19. ⟨10.1016/j.jnucmat.2017.07.060⟩
Article dans une revue hal-01766085v1

Experimental artefacts occurring during atom probe tomography analysis of oxide nanoparticles in metallic matrix: Quantification and correction

C. Hatzoglou , Bertrand Radiguet , Philippe Pareige
Journal of Nuclear Materials, 2017, 492, pp.279 - 291. ⟨10.1016/j.jnucmat.2017.05.008⟩
Article dans une revue hal-01766033v1

Impact of the nanostructuration on the corrosion resistance and hardness of irradiated 316 austenitic stainless steels

E. Hug , R. Prasath Babu , I. Monnet , Auriane Etienne , F. Moisy
Applied Surface Science, 2017, 392, pp.1026 - 1035. ⟨10.1016/j.apsusc.2016.09.110⟩
Article dans une revue hal-01766051v1

A Round Robin Experiment: Analysis of Solute Clustering from Atom Probe Tomography Data.

Emmanuelle A. Marquis , Vicente Araullo-Peters , Auriane Etienne , Svetlana Fedotova , Katsuhiko Fujii
Microscopy and Microanalysis, 2016, 22 (S3), pp.666-667. ⟨10.1017/S1431927616004189⟩
Article dans une revue hal-01954237v1

Precipitates and boundaries interaction in ferritic ODS steels

Nicolas Sallez , Constantinos Hatzoglou , Fredéric Delabrouille , Denis Sornin , Laurent Chaffron
Journal of Nuclear Materials, 2016, 472, pp.118 - 126. ⟨10.1016/j.jnucmat.2016.01.021⟩
Article dans une revue hal-01381874v1
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THERMAL STABILITY AND EXTRA-STRENGTH OF AN ULTRAFINE GRAINED STAINLESS STEEL PRODUCED BY HIGH PRESSURE TORSION

M M Abramova , N A Enikeev , Xavier Sauvage , Auriane Etienne , Bertrand Radiguet
Reviews on Advanced Materials Science, 2015
Article dans une revue hal-02108201v1

Point defect absorption by grain boundaries in α -iron by atomic density function modeling

O. Kapikranian , Helena Zapolsky , Renaud Patte , Cristelle Pareige , Bertrand Radiguet
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 92 (22), pp.224106. ⟨10.1103/PhysRevB.92.224106⟩
Article dans une revue hal-02061865v1

Microstructural and mechanical characterisation of ODS ferritic alloys produced by mechanical alloying and spark plasma sintering

M. Hernández-Mayoral , M. Serrano , E. Oñorbe , A. García-Junceda , I. Hilger
Materials Science and Technology, 2014, 30 (13), pp.1669-1675. ⟨10.1179/1743284714Y.0000000555⟩
Article dans une revue hal-02107685v1

Atomic structure of grain boundaries in iron modeled using the atomic density function

O. Kapikranian , Helena Zapolsky , C. Domain , Renaud Patte , Cristelle Pareige
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 89 (1), ⟨10.1103/PhysRevB.89.014111⟩
Article dans une revue hal-01828041v1
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Irradiation resistance of a nanostructured 316 austenitic stainless steel

P Rajan , I. Monnet , E. Hug , Auriane Etienne , E Enikeev
IOP Conference Series: Materials Science and Engineering, 2014, 63, pp.012121. ⟨10.1088/1757-899X/63/1/012121⟩
Article dans une revue hal-02174295v1

Grain boundary segregation induced strengthening of an ultrafine-grained austenitic stainless steel

M.M. Abramova , N.A. Enikeev , R.Z. Valiev , Auriane Etienne , Bertrand Radiguet
Materials Letters, 2014, 136, pp.349-352. ⟨10.1016/j.matlet.2014.07.188⟩
Article dans une revue hal-02107689v1

Radiation-induced precipitation in a ferritic model alloy: An experimental and theoretical study

E. Meslin , Bertrand Radiguet , M. Loyer-Prost
Acta Materialia, 2013, 61 (16), pp.6246-6254. ⟨10.1016/j.actamat.2013.07.008⟩
Article dans une revue hal-02174299v1

Influence of ball-milling and annealing conditions on nanocluster characteristics in oxide dispersion strengthened steels

M. Laurent-Brocq , F. Legendre , M. Mathon , A. Mascaro , S. Poissonnet
Acta Materialia, 2012, 60 (20), pp.7150-7159. ⟨10.1016/j.actamat.2012.09.024⟩
Article dans une revue hal-02174301v1

Comparison of radiation-induced segregation in ultrafine-grained and conventional 316 austenitic stainless steels

Auriane Etienne , Bertrand Radiguet , N.J. Cunningham , G.R. Odette , R. Valiev
Ultramicroscopy, 2011, 111 (6), pp.659-663. ⟨10.1016/j.ultramic.2010.12.026⟩
Article dans une revue hal-02107679v1

Review on the EFDA work programme on nano-structured ODS RAF steels

N. Baluc , J.L. Boutard , S.L. Dudarev , M. Rieth , J. Brito Correia
Journal of Nuclear Materials, 2011, 417 (1-3), pp.149-153. ⟨10.1016/j.jnucmat.2010.12.065⟩
Article dans une revue hal-02176559v1

Nanoscale characterization and formation mechanism of nanoclusters in an ODS steel elaborated by reactive-inspired ball-milling and annealing

M. Brocq , Bertrand Radiguet , S. Poissonnet , Fabien Cuvilly , Philippe Pareige
Journal of Nuclear Materials, 2011, 409 (2), pp.80-85. ⟨10.1016/j.jnucmat.2010.09.011⟩
Article dans une revue hal-02176567v1

Effect of Mn on the Nanoprecipitation in Binary Fe-Cu alloys

Rajashekhara Shabadi , Roland Taillard , Bertrand Radiguet , Jérémie de Baerdemaeker , Elke Leunis
Solid State Phenomena, 2011, 172-174, pp.297-302. ⟨10.4028/www.scientific.net/SSP.172-174.297⟩
Article dans une revue hal-02176554v1

Irradiation-Induced Solute Clustering in a Low Nickel FeMnNi Ferritic Alloy

E. Meslin , Bertrand Radiguet , Philippe Pareige , C. Toffolon , A. Barbu
Experimental Mechanics, 2011, 51 (9), pp.1453-1458. ⟨10.1007/s11340-011-9476-1⟩
Article dans une revue hal-02174304v1

Understanding silicon-rich phase precipitation under irradiation in austenitic stainless steels

Auriane Etienne , Bertrand Radiguet , Philippe Pareige
Journal of Nuclear Materials, 2010, 406 (2), pp.251-256. ⟨10.1016/j.jnucmat.2010.08.045⟩
Article dans une revue hal-02107668v1

Dislocation loop evolution under ion irradiation in austenitic stainless steels

Auriane Etienne , M. Hernández-Mayoral , C. Genevois , Bertrand Radiguet , Philippe Pareige
Journal of Nuclear Materials, 2010, 400 (1), pp.56-63. ⟨10.1016/j.jnucmat.2010.02.009⟩
Article dans une revue hal-02107661v1

Atomic scale investigation of radiation-induced segregation in austenitic stainless steels

Auriane Etienne , Bertrand Radiguet , N.J. Cunningham , G.R. Odette , Philippe Pareige
Journal of Nuclear Materials, 2010, 406 (2), pp.244-250. ⟨10.1016/j.jnucmat.2010.08.043⟩
Article dans une revue hal-02107672v1

Thermal stability of ultrafine-grained austenitic stainless steels

Auriane Etienne , Bertrand Radiguet , C. Genevois , Jean Marie Le Breton , R. Valiev
Materials Science and Engineering: A, 2010, 527 (21-22), pp.5805-5810. ⟨10.1016/j.msea.2010.05.049⟩
Article dans une revue hal-02107666v1

Nanoscale characterisation and clustering mechanism in an Fe–Y2O3 model ODS alloy processed by reactive ball milling and annealing

M. Brocq , Bertrand Radiguet , Jean Marie Le Breton , Fabien Cuvilly , Philippe Pareige
Acta Materialia, 2010, 58 (5), pp.1806-1814. ⟨10.1016/j.actamat.2009.11.022⟩
Article dans une revue hal-02177323v1

Characterization of neutron-irradiated ferritic model alloys and a RPV steel from combined APT, SANS, TEM and PAS analyses

E. Meslin , M. Lambrecht , M. Hernández-Mayoral , F. Bergner , L. Malerba
Journal of Nuclear Materials, 2010, 406 (1), pp.73-83. ⟨10.1016/j.jnucmat.2009.12.021⟩
Article dans une revue hal-02176564v1

Kinetic of solute clustering in neutron irradiated ferritic model alloys and a French pressure vessel steel investigated by atom probe tomography

E. Meslin , Bertrand Radiguet , Philippe Pareige , A. Barbu
Journal of Nuclear Materials, 2010, 399 (2-3), pp.137-145. ⟨10.1016/j.jnucmat.2009.11.012⟩
Article dans une revue hal-02176583v1

On the correlation between irradiation-induced microstructural features and the hardening of reactor pressure vessel steels

M. Lambrecht , E. Meslin , L. Malerba , M. Hernández-Mayoral , F. Bergner
Journal of Nuclear Materials, 2010, 406 (1), pp.84-89. ⟨10.1016/j.jnucmat.2010.05.020⟩
Article dans une revue hal-02176578v1

Irradiation induced clustering in low copper or copper free ferritic model alloys

Bertrand Radiguet , Philippe Pareige , A. Barbu
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2009, 267 (8-9), pp.1496-1499. ⟨10.1016/j.nimb.2009.01.146⟩
Article dans une revue hal-02177324v1
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Experimental atomic scale investigation of irradiation effects in CW 316SS and UFG-CW 316SS

Philippe Pareige , Auriane Etienne , Bertrand Radiguet
Journal of Nuclear Materials, 2009, 389 (2), pp.259-264. ⟨10.1016/j.jnucmat.2009.02.009⟩
Article dans une revue hal-02107659v1
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Tomographic atom probe characterization of the microstructure of a cold worked 316 austenitic stainless steel after neutron irradiation

Auriane Etienne , Bertrand Radiguet , Philippe Pareige , P. Massoud , C. Pokor
Journal of Nuclear Materials, 2008, 382 (1), pp.64-69. ⟨10.1016/j.jnucmat.2008.09.015⟩
Article dans une revue hal-02107657v1

Irradiation behavior of nanostructured 316 austenitic stainless steel

Bertrand Radiguet , Auriane Etienne , Philippe Pareige , Xavier Sauvage , R. Valiev
Journal of Materials Science, 2008, 43 (23-24), pp.7338-7343. ⟨10.1007/s10853-008-2875-8⟩
Article dans une revue hal-02107698v1

Segregation-controlled nanocrystallization in an Al-Ni-La metallic glass

B. Radiguet , D. Blavette , N. Wanderka , J. Banhart , K. L. Sahoo
Applied Physics Letters, 2008, 92 (10), ⟨10.1063/1.2897303⟩
Article dans une revue hal-01928882v1

Stability of nanometer-sized oxide clusters in mechanically-alloyed steel under ion-induced displacement cascade damage conditions

Philippe Pareige , M. K. Miller , R. E. Stoller , D. T. Hoelzer , E. Cadel
Journal of Nuclear Materials, 2007, 360 (2), pp.136--142. ⟨10.1016/j.jnucmat.2006.09.011⟩
Article dans une revue hal-01929149v1

Atomic-level observation with three-dimensional atom probe of the solute behaviour in neutron-, ion- or electron-irradiated ferritic alloys

Philippe Pareige , Bertrand Radiguet , R. Krummeich-Brangier , A. Barbu , O. Zabusov
Philosophical Magazine, 2006, 85 (4-7), pp.429-441. ⟨10.1080/02678370412331320233⟩
Article dans une revue hal-02896336v1

Irradiation and corrosion resistance of a nanostructured 316 austenitic stainless steel

Auriane Etienne , P.B. Revathy Rajan , Isabelle Monnet , Eric Hug , Nariman Enikeev
ICSAM 2018, Aug 2018, Saint-Petersbourg, Russia
Communication dans un congrès hal-02130668v1

Microstructure evolution in titanium stabilized fe-15ni-15cr under ion irradiations at high temperature and high doses

M. Kountchou , A. Courcelle , Bertrand Radiguet , Philippe Pareige
NuMat 2016 The Nuclear Materials Conference, Nov 2016, Montpellier, France
Communication dans un congrès hal-02441963v1

GENESIS: A platform for the study and nano analysis of irradiation effects in materials for nuclear application

Auriane Etienne , Philippe Pareige , Bertrand Radiguet , Cristelle Pareige , Fabien Cuvilly
The 16th European Microscopy Congress, Aug 2016, Lyon, France
Communication dans un congrès hal-02130665v1

Irradiation and corrosion resistance of a nanostructured 316 austenitic stainless steel

Auriane Etienne , P.B. Revathy Rajan , Isabelle Monnet , Eric Hug , Nariman Enikeev
TMS 2015, Mar 2015, Orlando, United States
Communication dans un congrès hal-02130667v1

Understanding of the microstructural evolution of austenitic model alloy and 316 steel under ion irradiation by coupling of TEM and APT investigations- Part II: APT results

A. Volgin , B. Radiguet , Philippe Pareige , B. Décamps , A. Gentils
2013 TMS Annual Meeting & Exhibition, Mar 2013, San Antonio, United States
Communication dans un congrès in2p3-00954504v1

Understanding of the microstructural evolution of austenitic model alloy and 316 steel under ion irradiation by coupling of TEM and APT investigations- Part I: TEM

A. Volgin , B. Décamps , A. Gentils , F. Fortuna , Bertrand Radiguet
2013 TMS Annual Meeting & Exhibition, 2013, San Antonio, United States
Communication dans un congrès in2p3-00954501v1