Article dans une revue scientifique

• Okafor, Chukwudalu  ; Sayyadi‐Shahraki, Ahmad  ; Bruns, Sebastian  ; Frömling, Till  ; Hirel, Pierre  ; Carrez, Phillipe  ; Durst, Karsten  ; Fang, Xufei Coupled electromigration–nanoindentation study on dislocation nucleation in SrTiO3

  Journal of the American Ceramic Society,  Wiley,  2025 , https://dx.doi.org/10.1111/jace.70015 

• Hirel, Pierre  ; Kakdeu Yewou, Franck Junior  ; Zhang, Jiawen  ; Lu, Wenjun  ; Fang, Xufei  ; Carrez, Philippe Dislocations and plasticity of KTaO3 perovskite modeled with an interatomic potential

  Physical Review Materials,  American Physical Society (APS),  2025 , https://dx.doi.org/10.1103/physrevmaterials.9.053605 

• Peng, Yihang  ; Hirel, Pierre  ; Carrez, Philippe  ; Deng, Jie Grain Boundary Diffusion of Ferropericlase: Implications for the Core‐Mantle Interaction

  Geophysical Research Letters,  American Geophysical Union (AGU),  2025 , https://dx.doi.org/10.1029/2024gl112669 

• Hirel, Pierre  ; Cordier, Patrick  ; Carrez, Philippe <110>{110} edge dislocations in strontium titanate: Charged vs neutral, glide vs climb

  Acta Materialia,  Elsevier,  2025 , https://dx.doi.org/10.1016/j.actamat.2024.120636 

• Furstoss, Jean  ; Salazar, Carlos R.  ; Carrez, Philippe  ; Hirel, Pierre  ; Lam, Julien All-around local structure classification with supervised learning: The example of crystal phases and dislocations in complex oxides

  Computer Physics Communications,  Elsevier,  2025 , https://dx.doi.org/10.1016/j.cpc.2024.109480 

• Kharouji, Houssam  ; Dezerald, Lucile  ; Hirel, Pierre  ; Carrez, Philippe  ; Cordier, Patrick  ; Taupin, Vincent  ; Guénolé, Julien Atomistic to continuum mechanics description of crystal defects with dislocation density fields: Application to dislocations and grain boundaries

  International Journal of Plasticity,  Elsevier BV,  2024 , https://dx.doi.org/10.1016/j.ijplas.2024.103990 

• Furstoss, Jean  ; Hirel, Pierre  ; Carrez, Philippe  ; Gouriet, Karine  ; Meko-Fotso, Victoire  ; Cordier, Patrick Structures and energies of twist grain boundaries in Mg2SiO4 forsterite

  Computational Materials Science,  Elsevier BV,  2024 , https://dx.doi.org/10.1016/j.commatsci.2023.112768 

• Dimou, Aris  ; Hirel, Pierre  ; Grünebohm, Anna Pinning of domain walls by strontium layer in the BaTiO3 perovskite: An atomic-scale study

  Physical Review B,  American Physical Society (APS),  2022 , https://dx.doi.org/10.1103/physrevb.106.094104 

• Hirel, Pierre  ; Carrez, Philippe  ; Cordier, Patrick Why do compact grain boundary complexions prevail in rock-salt materials?

  Acta Materialia,  Elsevier BV,  2022 , https://dx.doi.org/10.1016/j.actamat.2022.118297 

• Furstoss, Jean  ; Hirel, Pierre  ; Carrez, Philippe  ; Cordier, Patrick Complexions and stoichiometry of the 60.8°//[100](011) symmetrical tilt grain boundary in Mg2SiO4 forsterite: a combined empirical potential and first-principles study

  American Mineralogist,  2022 , https://dx.doi.org/10.2138/am-2022-8420 

• Hirel, Pierre  ; Furstoss, Jean  ; Carrez, Philippe A critical assessment of interatomic potentials for modelling lattice defects in forsterite Mg2SiO4 from 0 to 12 GPa

  Physics and chemistry of minerals,  Springer Science and Business Media LLC,  2021 , https://dx.doi.org/10.1007/s00269-021-01170-6 

• Hirel, Pierre  ; Carrez, Philippe  ; Cordier, Patrick Ferroelasticity in MgSiO3 bridgmanite: Assessing the intrinsic structure and motion of (-110) twin walls with atomic-scale simulations

  Scripta Materialia,  Elsevier BV,  2020 , https://dx.doi.org/10.1016/j.scriptamat.2020.07.016 

• Zhai, Jian-Hui  ; Hirel, Pierre  ; Carrez, Philippe Atomic-scale properties of jogs along 1/2〈110〉{1¯10} edge dislocations in MgO

  Scripta Materialia,  Elsevier BV,  2020 , https://dx.doi.org/10.1016/j.scriptamat.2020.02.013 

• Hirel, Pierre  ; Moladje, Gabriel Franck Bouobda  ; Carrez, Philippe  ; Cordier, Patrick Systematic theoretical study of [001] symmetric tilt grain boundaries in MgO from 0 to 120 GPa

  Physics and chemistry of minerals,  Springer Nature,  2018 , https://dx.doi.org/10.1007/s00269-018-0985-7 

• Ritterbex, Sebastian  ; Hirel, Pierre  ; Carrez, Philippe On low temperature glide of dissociated 〈1 1 0〉 dislocations in strontium titanate

  Philosophical Magazine,  2018 , https://dx.doi.org/10.1080/14786435.2018.1438682 

• Boioli, Francesca  ; Carrez, Philippe  ; Cordier, Patrick  ; Devincre, Benoit  ; Gouriet, Karine  ; Hirel, Pierre  ; Kraych, Antoine  ; Ritterbex, Sebastian Pure climb creep mechanism drives flow in Earth's lower mantle

  Science Advances,  2017 , https://dx.doi.org/10.1126/sciadv.1601958 

• Kozinsky, Boris  ; Akhade, Sneha A.  ; Hirel, Pierre  ; Hashibon, Adham  ; Elsässer, Christian  ; Mehta, Prateek  ; Logeat, Alan  ; Eisele, Ulrich Effects of Sublattice Symmetry and Frustration on Ionic Transport in Garnet Solid Electrolytes

  Physical Review Letters,  2016 , https://dx.doi.org/10.1103/PhysRevLett.116.055901 

• Hirel, Pierre  ; Carrez, Philippe  ; Cordier, Patrick From glissile to sessile: Effect of temperature on <110> dislocations in perovskite materials

  Scripta Materialia,  2016 , https://dx.doi.org/10.1016/j.scriptamat.2016.04.001 

• Kraych, Antoine  ; Carrez, Philippe  ; Hirel, Pierre  ; Clouet, E.  ; Cordier, Patrick Peierls potential and kink-pair mechanism in high-pressure MgSiO3 perovskite: an atomic scale study

  Physical Review B,  2016 , https://dx.doi.org/10.1103/PhysRevB.93.014103 

• Hirel, Pierre  ; Carrez, Philippe  ; Clouet, E.  ; Cordier, Patrick The electric charge and climb of edge dislocations in perovskite oxides: The case of high-pressure MgSiO3 bridgmanite

  Acta Materialia,  2016 , https://dx.doi.org/10.1016/j.actamat.2016.01.019