Dr. Pierre Hirel

English

Articles de recherche
Publiés dans des journaux internationaux à comité de lecture

  1. A. Dimou, P. Hirel, A. Grünebohm, Phys. Rev. B 106 (2022) 094104
    "Pinning of domain walls by strontium layer in BaTiO3 perovskite: an atomic-scale study"
    doi: 10.1103/PhysRevB.106.094104

  2. P. Hirel, P. Carrez, P. Cordier, Acta Mater. 240 (2022) 118297
    "Why do compact grain boundary complexions prevail in rock-salt materials?"
    doi: 10.1016/j.actamat.2022.118297

  3. J. Furstoss, P. Hirel, P. Carrez, P. Cordier, Amer. Miner. 107 (2022) 2034-2043
    "Complexions and stoichiometry of the 60.8°//[100](011) symmetrical tilt grain boundary in Mg2SiO4 forsterite: a combined empirical potential and first-principles study"
    doi: 10.2138/am-2022-8420

  4. P. Hirel, J. Furstoss, P. Carrez, Phys. Chem. Miner. 48 (2021) 46
    "A critical assessment of interatomic potentials for modelling lattice defects in forsterite Mg2SiO4 from 0 to 12 GPa"
    doi: 10.1007/s00269-021-01170-6

  5. P. Hirel, P. Carrez, P. Cordier, Scripta Mater. 188 (2020) 102-106
    "Ferroelasticity in MgSiO3 bridgmanite: Assessing the intrinsic structure and motion of (110) twin walls with atomic-scale simulations"
    doi: 10.1016/j.scriptamat.2020.07.016

  6. J.-H. Zhai, P. Hirel, P. Carrez, Scripta Mater. 181 (2020) 66-69
    "Atomic-scale properties of jogs along ½<110>{110} edge dislocations in MgO"
    doi: 10.1016/j.scriptamat.2020.02.013

  7. P. Hirel, G.F. Bouobda Moladje, P. Carrez, P. Cordier, Phys. Chem. Minerals 46 (2019) 37-49
    "Systematic theoretical study of [001] symmetric tilt grain boundaries in MgO from 0 to 120 GPa"
    doi: 10.1007/s00269-018-0985-7

  8. S. Ritterbex, P. Hirel, P. Carrez, Philos. Mag. 98 (2018) 1397-1411
    "On low-temperature glide of dissociated <110> dislocations in strontium titanate"
    doi: 10.1080/14786435.2018.1438682

  9. F. Boioli, P. Carrez, P. Cordier, B. Devincre, K. Gouriet, P. Hirel, A. Kraych, S. Ritterbex, Science Advances 3 (2017) e1601958
    "Pure climb creep mechanism drives flow in the Earth’s lower mantle"
    doi: 10.1126/sciadv.1601958

  10. P. Hirel, P. Carrez, P. Cordier, Scripta Mater. 120 (2016) 67-70
    "From glissile to sessile: effect of temperature on <110> dislocations in perovskite materials"
    doi: 10.1016/j.scriptamat.2016.04.001

  11. B. Kozinsky, S.A. Akhade, P. Hirel, A. Hashibon, C. Elsässer, P. Mehta, A. Logéat, U. Eisele, Phys. Rev. Lett. 116 (2016) 055901
    "Effects of sublattice symmetry and frustration on ionic transport in garnet solid electrolytes"
    Editors' Suggestion doi: 10.1103/PhysRevLett.116.055901

  12. P. Hirel, P. Carrez, E. Clouet, P. Cordier, Acta Mater. 106 (2016) 313-321
    "The electric charge and climb of edge dislocations in perovskite oxides: the case of high-pressure MgSiO3 bridgmanite"
    doi: 10.1016/j.actamat.2016.01.019

  13. A. Kraych, P. Carrez, P. Hirel, E. Clouet, P. Cordier, Phys. Rev. B 93 (2016) 014103
    "Peierls potential and kink-pair mechanism in high-pressure MgSiO3 perovskite: an atomic scale study"
    doi: 10.1103/PhysRevB.93.014103

  14. P. Hirel, A.F. Mark, M. Castillo-Rodriguez, W. Sigle, M. Mrovec, C. Elsässer, Phys. Rev. B 92 (2015) 214101
    "Theoretical and experimental study of the core structure and mobility of dislocations and their influence on the ferroelectric polarization in perovskite KNbO3"
    Editors' Suggestion doi: 10.1103/PhysRevB.92.214101

  15. P. Hirel, Comput. Phys. Comm. 197 (2015) 212-219
    "Atomsk: a tool for converting and manipulating atomic data files"
    doi: 10.1016/j.cpc.2015.07.012

  16. P. Cuvillier, H. Leroux, D. Jacob, P. Hirel, Meteorit. Planet. Sci. 50 (2015) 1529-1545
    "Fe-Mg interdiffusion profiles in rimed forsterite grains in the Allende matrix: time-temperature constraints for the parent body metamorphism"
    doi: 10.1111/maps.12493

  17. P. Hirel, A. Kraych, P. Carrez, P. Cordier, Acta Mater. 79 (2014) 117-125
    "Atomic core structure and mobility of [100](010) and [010](100) dislocations in MgSiO3 perovskite"
    doi: 10.1016/j.actamat.2014.07.001

  18. P. Hirel, M. Mrovec, C. Elsässer, Acta Mater. 60 (2012) 329-338
    "Atomistic simulation study of <110> dislocations in strontium titanate"
    doi: 10.1016/j.actamat.2011.09.049

  19. P. Hirel, P. Marton, M. Mrovec, C. Elsässer, Acta Mater. 58 (2010) 6072-6079
    "Theoretical study of {110} generalized stacking faults and their influence on dislocation properties in perovskite oxides"
    doi: 10.1016/j.actamat.2010.07.025

  20. S. Brochard, P. Hirel, L. Pizzagalli, J. Godet, Acta Mater. 58 (2010) 4182-4190
    "Elastic limit for surface step dislocation nucleation in face-centered cubic metals: temperature and step height dependence"
    doi: 10.1016/j.actamat.2010.04.009

  21. J. Godet, P. Hirel, S. Brochard, L. Pizzagalli, Phys. Status Solidi A 206 (2009) 1885-1891
    "Dislocation nucleation from surface step in silicon: The glide set versus the shuffle set"
    doi: 10.1002/pssa.200881460

  22. J. Godet, P. Hirel, S. Brochard, L. Pizzagalli, J. Appl. Phys. 105 (2009) 026104
    "Evidence of two plastic regimes controlled by dislocation nucleation in silicon nanostructures"
    doi: 10.1063/1.3072707

  23. P. Hirel, J. Godet, S. Brochard, L. Pizzagalli, P. Beauchamp, Phys. Rev. B 78 (2008) 064109
    "Determination of activation parameters for dislocation formation from a surface in fcc metals by atomistic simulations"
    doi: 10.1103/PhysRevB.78.064109

  24. P. Hirel, S. Brochard, L. Pizzagalli, P. Beauchamp, Scripta Mater. 57 (2007) 1141-1144
    "Effects of temperature and surface step on the incipient plasticity in strained aluminium by atomistic simulations"
    doi: 10.1016/j.scriptamat.2007.08.016

Copyright © Pierre Hirel 2009-2022