Julien Guénolé

Dr. Julien Guénolé, chargé de recherche CNRS
80 %
Libre accès
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Documents
Affiliation actuelle
  • Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux (LEM3)
Identifiants chercheurs
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Publications

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Solute co-segregation mechanisms at low-angle grain boundaries in magnesium: A combined atomic-scale experimental and modeling study

Risheng Pei , Joé Petrazoller , Achraf Atila , Simon Arnoldi , Lei Xiao et al.

Acta Materialia, 2026, 306, pp.121947. ⟨10.1016/j.actamat.2026.121947⟩

Article dans une revue hal-05505139v1

Atomic-scale modeling of defects in magnesium and its alloys: A review

Zhuocheng Xie , Julien Guénolé , Hexin Wang , Joé Petrazoller , Fatim-Zahra Mouhib et al.

Journal of Magnesium and Alloys, 2025, ⟨10.1016/j.jma.2025.11.014⟩

Article dans une revue hal-05411609v1
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On the effect of elastic anisotropy and polarizability on solute segregation at low-angle grain boundaries

Joé Petrazoller , Julien Guénolé , Stéphane Berbenni , Thiebaud Richeton

Computational Materials Science, 2025, 249, pp.113642. ⟨10.1016/j.commatsci.2024.113642⟩

Article dans une revue hal-04866061v1
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FFT-based disclination mechanics for high angle grain boundaries and comparisons with atomistic simulations

Abdallah Wazne , Joé Petrazoller , Julien Guénolé , Thiebaud Richeton , Stéphane Berbenni

Mechanics Research Communications, 2025, 149, pp.104529. ⟨10.1016/j.mechrescom.2025.104529⟩

Article dans une revue hal-05290382v2
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Revealing nanoscale plasticity of metallic nanosponges with correlative and scale-bridging 3D microscopy and modelling

Thomas Przybilla , Zhuocheng Xie , Aruna Prakash , Erich Thiess , Florian Niekiel et al.

Communications Materials, 2025, 6, pp.204. ⟨10.1038/s43246-025-00914-z⟩

Article dans une revue hal-05262460v1
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On the atomistic origin of internal length scale in strain-gradient plasticity models: The case of grain boundary structures and energies

Houssam Kharouji , Vincent Taupin , Julien Guénolé

Acta Materialia, 2025, 284, pp.120555. ⟨10.1016/j.actamat.2024.120555⟩

Article dans une revue hal-04806348v1
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Predicting grain boundary segregation in magnesium alloys: An atomistically informed machine learning approach

Zhuocheng Xie , Achraf Atila , Julien Guénolé , Sandra Korte-Kerzel , Talal Al-Samman et al.

Journal of Magnesium and Alloys, 2025, 13 (6), pp.2636-2650. ⟨10.1016/j.jma.2025.03.021⟩

Article dans une revue hal-05165142v1
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Nanoscale mechanisms limiting non-basal plasticity in magnesium

Jiwon Jeong , Zhuocheng Xie , Markus Alfreider , Sandra Korte-Kerzel , Daniel Kiener et al.

Acta Materialia, 2025, 296, pp.121261. ⟨10.1016/j.actamat.2025.121261⟩

Article dans une revue hal-04095159v2
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Grain boundary segregation spectrum in basal-textured Mg alloys: From solute decoration to structural transition

Anumoy Ganguly , Hexin Wang , Julien Guénolé , Aruna Prakash , Sandra Korte-Kerzel et al.

Acta Materialia, 2025, 283, pp.120556. ⟨10.1016/j.actamat.2024.120556⟩

Article dans une revue hal-04804037v1
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Exploring Solute Behavior and Texture Selection in Magnesium Alloys at the Atomistic Level

F. Mouhib , Z. Xie , A. Atila , Julien Guénolé , S. Korte-Kerzel et al.

Acta Materialia, 2024, 266, pp.119677. ⟨10.1016/j.actamat.2024.119677⟩

Article dans une revue hal-04393887v2
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Atomistic to continuum mechanics description of crystal defects with dislocation density fields: application to dislocations and grain boundaries

Houssam Kharouji , Lucile Dezerald , Pierre Hirel , Philippe Carrez , Patrick Cordier et al.

International Journal of Plasticity, 2024, 177, pp.103990. ⟨10.1016/j.ijplas.2024.103990⟩

Article dans une revue hal-04471501v4
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On the Temperature and Composition Dependence of Non‐basal Stacking Faults in C14 Laves Phases

Zhuocheng Xie , Dimitri Chauraud , Erik Bitzek , Sandra Korte‐kerzel , Julien Guénolé

Advanced Engineering Materials, 2024, 26 (20), ⟨10.1002/adem.202400885⟩

Article dans une revue hal-04910355v1
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Defects in magnesium and its alloys by atomistic simulation: Assessment of semi-empirical potentials

Hexin Wang , Julien Guénolé , Sandra Korte-Kerzel , Talal Al-Samman , Zhuocheng Xie

Computational Materials Science, 2024, 240, pp.113025. ⟨10.1016/j.commatsci.2024.113025⟩

Article dans une revue hal-04554563v1
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The Origin of Deformation Induced Topological Anisotropy in Silica Glass

Sudheer Ganisetti , Achraf Atila , Julien Guénolé , Aruna Prakash , Jürgen Horbach et al.

Acta Materialia, 2023, 257, pp.119108. ⟨10.1016/j.actamat.2023.119108⟩

Article dans une revue hal-03820234v1
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Thermally activated nature of synchro-Shockley dislocations in Laves phases

Zhuocheng Xie , Dimitri Chauraud , Achraf Atila , Erik Bitzek , Sandra Korte-Kerzel et al.

Scripta Materialia, 2023, 235, pp.115588. ⟨10.1016/j.scriptamat.2023.115588⟩

Article dans une revue hal-04135686v1
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Atomistic insights into the inhomogeneous nature of solute segregation to grain boundaries in magnesium

Risheng Pei , Zhuocheng Xie , Sangbong Yi , Sandra Korte-Kerzel , Julien Guénolé et al.

Scripta Materialia, 2023, 230, pp.115432. ⟨10.1016/j.scriptamat.2023.115432⟩

Article dans une revue hal-03820231v1
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Tailoring the Plasticity of Topologically Close‐packed Phases via the Crystals’ Fundamental Building Blocks

Wei Luo , Zhuocheng Xie , Siyuan Zhang , Julien Guénolé , Pei‐ling Sun et al.

Advanced Materials, 2023, pp.2300586. ⟨10.1002/adma.202300586⟩

Article dans une revue hal-04083174v2
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Unveiling the mechanisms of motion of synchro-Shockley dislocations in Laves phases

Zhuocheng Xie , Dimitri Chauraud , Achraf Atila , Erik Bitzek , Sandra Korte-Kerzel et al.

Physical Review Materials, 2023, 7 (5), pp.053605. ⟨10.1103/PhysRevMaterials.7.053605⟩

Article dans une revue hal-03820232v1
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Atomistic aspects of load transfer and fracture in CNT-reinforced aluminium

Samaneh Nasiri , Kai Wang , Mingjun Yang , Julien Guénolé , Qianqian Li et al.

Materialia, 2022, pp.101376. ⟨10.1016/j.mtla.2022.101376⟩

Article dans une revue hal-03599350v1
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Features of a nano-twist phase in the nanolayered Ti3AlC2 MAX phase

Julien Guénolé , Vincent Taupin , Maxime Vallet , Wenbo Yu , Antoine Guitton

Scripta Materialia, 2022, 210, pp.114425. ⟨10.1016/j.scriptamat.2021.114425⟩

Article dans une revue hal-03207521v3
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Laves phase crystal analysis (LaCA): Atomistic identification of lattice defects in C14 and C15 topologically close-packed phases

Zhuocheng Xie , Dimitri Chauraud , Erik Bitzek , Sandra Korte-Kerzel , Julien Guénolé

Journal of Materials Research, 2021, ⟨10.1557/s43578-021-00237-y⟩

Article dans une revue hal-03178464v1
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Exploring the transfer of plasticity across Laves phase interfaces in a dual phase magnesium alloy

Julien Guénolé , Muhammad Zubair , Swagata Roy , Zhuocheng Xie , Marta Lipińska-Chwałek et al.

Materials & Design, 2021, 202, pp.109572. ⟨10.1016/j.matdes.2021.109572⟩

Article dans une revue hal-03146421v1
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Frank partial dislocation in Ti2AlC-MAX phase induced by matrix-Cu diffusion

Wenbo Yu , Julien Guénolé , Jaafar Ghanbaja , Maxime Vallet , Antoine Guitton

Scripta Materialia, 2021, 191, pp.34-39. ⟨10.1016/j.scriptamat.2020.09.007⟩

Article dans une revue hal-02940841v1
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Assessment and optimization of the fast inertial relaxation engine (FIRE) for energy minimization in atomistic simulations and its implementation in LAMMPS

Julien Guénolé , Wolfram Nöhring , Aviral Vaid , Frédéric Houllé , Zhuocheng Xie et al.

Computational Materials Science, 2020, 175, pp.109584. ⟨10.1016/j.commatsci.2020.109584⟩

Article dans une revue hal-02505467v1
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In-situ observation of the initiation of plasticity by nucleation of prismatic dislocation loops

Subin Lee , Aviral Vaid , Jiseong Im , Bongsoo Kim , Arun Prakash et al.

Nature Communications, 2020, ⟨10.1038/s41467-020-15775-y⟩

Article dans une revue hal-02571135v1
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Elucidating the formation of Al–NBO bonds, Al–O–Al linkages and clusters in alkaline-earth aluminosilicate glasses based on molecular dynamics simulations

Sudheer Ganisetti , Anuraag Gaddam , Rajesh Kumar , Sathravada Balaji , Glenn Mather et al.

Physical Chemistry Chemical Physics, 2019, 21 (43), pp.23966-23977. ⟨10.1039/C9CP04332B⟩

Article dans une revue hal-02459243v1
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Atomistic simulations of basal dislocations in Mg interacting with Mg17Al12 precipitates

Aviral Vaid , Julien Guénolé , Aruna Prakash , Sandra Korte-Kerzel , Erik Bitzek

Materialia, 2019, 7, pp.100355. ⟨10.1016/j.mtla.2019.100355⟩

Article dans une revue hal-02447184v1
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Ti and its alloys as examples of cryogenic focused ion beam milling of environmentally-sensitive materials

Yanhong Chang , Wenjun Lu , Julien Guénolé , Leigh Stephenson , Agnieszka Szczpaniak et al.

Nature Communications, 2019, 10 (1), ⟨10.1038/s41467-019-08752-7⟩

Article dans une revue hal-02447118v1
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Basal slip in Laves phases: The synchroshear dislocation

Julien Guénolé , Fatim-Zahra Mouhib , Liam Huber , Blazej Grabowski , Sandra Korte-Kerzel

Scripta Materialia, 2019, 166, pp.134-138. ⟨10.1016/j.scriptamat.2019.03.016⟩

Article dans une revue hal-02447167v1
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Atomistic simulations of focused ion beam machining of strained silicon

Julien Guénolé , A. Prakash , E. Bitzek

Applied Surface Science, 2017, 416, pp.86-95. ⟨10.1016/j.apsusc.2017.04.027⟩

Article dans une revue hal-02459266v1
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Influence of intrinsic strain on irradiation induced damage: the role of threshold displacement and surface binding energies

Julien Guénolé , A. Prakash , E. Bitzek

Materials & Design, 2016, 111, pp.405-413. ⟨10.1016/j.matdes.2016.08.077⟩

Article dans une revue hal-02459274v1
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Quantifying eigenstrain distributions induced by focused ion beam damage in silicon

Alexander M Korsunsky , Julien Guénolé , Enrico Salvati , Tan Sui , Mahmoud Mousavi et al.

Materials Letters, 2016, 185, pp.47-49. ⟨10.1016/j.matlet.2016.08.111⟩

Article dans une revue hal-02459278v1
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Atom probe informed simulations of dislocation–precipitate interactions reveal the importance of local interface curvature

A. Prakash , Julien Guénolé , J. Wang , J. Müller , E. Spiecker et al.

Acta Materialia, 2015, 92, pp.33-45. ⟨10.1016/j.actamat.2015.03.050⟩

Article dans une revue hal-02459286v1

A new parametrization of the Stillinger–Weber potential for an improved description of defects and plasticity of silicon

Laurent Pizzagalli , J. Godet , Julien Guénolé , Sandrine Brochard , E. Holmström et al.

Journal of Physics: Condensed Matter, 2013, 25 (5), pp.055801. ⟨10.1088/0953-8984/25/5/055801⟩

Article dans une revue hal-02459325v1
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Plasticity in crystalline-amorphous core-shell Si nanowires controlled by native interface defects

Julien Guénolé , Julien Godet , Sandrine Brochard

Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2013, 87 (4), ⟨10.1103/PhysRevB.87.045201⟩

Article dans une revue hal-02459314v1

Investigation of Plasticity in Silicon Nanowires by Molecular Dynamics Simulations

Julien Guénolé , Julien Godet , Sandrine Brochard

Key Engineering Materials, 2011, 465, pp.89-92. ⟨10.4028/www.scientific.net/KEM.465.89⟩

Article dans une revue hal-02459336v1

Dislocation cores in silicon: new aspects from numerical simulations

Laurent Pizzagalli , Julien Godet , Julien Guénolé , Sandrine Brochard

Journal of Physics: Conference Series, 2011, 281, pp.012002. ⟨10.1088/1742-6596/281/1/012002⟩

Article dans une revue hal-02459340v1

Deformation of silicon nanowires studied by molecular dynamics simulations

Julien Guénolé , Julien Godet , Sandrine Brochard

Modelling and Simulation in Materials Science and Engineering, 2011, 19 (7), pp.074003. ⟨10.1088/0965-0393/19/7/074003⟩

Article dans une revue hal-02459328v1

Unexpected slip mechanism induced by the reduced dimensions in silicon nanostructures: Atomistic study

Julien Guénolé , Sandrine Brochard , Julien Godet

Acta Materialia, 2011, 59 (20), pp.7464-7472. ⟨10.1016/j.actamat.2011.08.039⟩

Article dans une revue istex hal-02459319v1

Determination of activation parameters for the core transformation of the screw dislocation in silicon

Julien Guénolé , Julien Godet , Laurent Pizzagalli

Modelling and Simulation in Materials Science and Engineering, 2010, 18 (6), pp.065001. ⟨10.1088/0965-0393/18/6/065001⟩

Article dans une revue hal-02459331v1

Microstructural defects in MAX phases

Adrien Heinzelmeier , Timmo Weidner , Thierry Grosdidier , Alexandre Mussi , Julien Guénolé et al.

48th international conference and exposition on advanced ceramics and composites, Jan 2024, Daytona Beach, United States

Communication dans un congrès hal-04392821v1

Micro-/nano-structural defects in MAX phases

Adrien Heinzelmeier , Timmo Weidner , Thierry Grosdidier , Alexandre Mussi , Vincent Taupin et al.

IWAC09 International workshop on Advanced Ceramics, Centre Européen de la Céramique, Sep 2023, Limoges, France

Communication dans un congrès hal-04392825v1

Frank partial dislocation in Ti2AlC-MAX phase induced by matrix-Cu diffusion

Wenbo Yu , Julien Guénolé , Jaafar Ghanbaja , Maxime Vallet , Antoine Guitton

45th International Conference and Expo on Advanced Ceramics and Composites (ICACC2021), Feb 2021, Virtual, United States

Communication dans un congrès hal-03102054v1
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Contributions of atomistic simulations to the understanding of the formation and evolution of defects in crystalline materials

Julien Guénolé

Invited Lecture at Beijing Jiaotong University, Jun 2021, Online, China

Communication dans un congrès hal-03388532v1