|
|
Etude par simulations et calculs atomistiques, de la formation de dislocations aux défauts de surface dans un cristal de silicium soumis à des contrainte
Julien Godet
Matière Condensée [cond-mat]. Université de Poitiers, 2004. Français. ⟨NNT : ⟩
Thèse
tel-00154364v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Comparison between classical potentials and ab initio for silicon under large shear
Julien Godet
,
Laurent Pizzagalli
,
Sandrine Brochard
,
Pierre Beauchamp
Article dans une revue
hal-00170987v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Unexpected slip mechanism induced by the reduced dimensions in silicon nanostructures: Atomistic study
Julien Guénolé
,
Sandrine Brochard
,
Julien Godet
Article dans une revue
istex
hal-02459319v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Deformation of silicon nanowires studied by molecular dynamics simulations
Julien Guénolé
,
Julien Godet
,
Sandrine Brochard
Article dans une revue
hal-02459328v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Glissile dislocations with transient cores in silicon
Laurent Pizzagalli
,
Julien Godet
,
Sandrine Brochard
Physical Review Letters, 2009, 103, pp.065505
Article dans une revue
hal-00418686v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Investigation of Plasticity in Silicon Nanowires by Molecular Dynamics Simulations
Julien Guénolé
,
Julien Godet
,
Sandrine Brochard
Article dans une revue
hal-02459336v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Dislocation cores in silicon: new aspects from numerical simulations
Laurent Pizzagalli
,
Julien Godet
,
Julien Guénolé
,
Sandrine Brochard
Article dans une revue
hal-02459340v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Brittle to ductile transition in silicon at small scale: confrontation of simulations and experiments
J. Godet
,
F. Abed El Nabi
,
Laurent Pizzagalli
,
Sandrine Brochard
,
L. Crouzier
,
et al.
GDR-international MECANO - annual meeting 2017, May 2017, Toulouse, France
Communication dans un congrès
hal-01753243v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Uniform tensile elongation in Au–Si core–shell nanowires
Julien Godet
,
Clarisse Furgeaud
,
Laurent Pizzagalli
,
Michael Demkowicz
Article dans une revue
hal-03675686v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Peculiar mechanical properties and plasticity of silicon at low size: simulations and experiments
F. Abed El Nabi
,
L. Crouzier
,
C. Tromas
,
A. Merabet
,
M. Texier
,
et al.
ICEAM2017 - International Symposium In Situ Microscopy with Electrons, X-rays and Scanning Probes, Oct 2017, Erlangen, Germany
Communication dans un congrès
hal-01714995v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Plasticity in crystalline-amorphous core-shell Si nanowires controlled by native interface defects
Julien Guénolé
,
Julien Godet
,
Sandrine Brochard
Article dans une revue
hal-02459314v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Ultra high strength and plasticity mechanisms of Si and SiC nanoparticles revealed by first principles molecular dynamics
Laurent Pizzagalli
,
J. Godet
Article dans une revue
hal-04434174v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
HRTEM study of structural defects and related deformation mechanisms induced by nanocompression of silicon
A. Merabet
,
M. Texier
,
C. Tromas
,
M. Verdier
,
A. Talneau
,
et al.
European Microscopy Congress, Aug 2016, Lyon, France
Communication dans un congrès
hal-01453338v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Etude des défauts étendus produits par la compression de nanopiliers de silicium à temperature ambiante
A. Merabet
,
M. Texier
,
C. Tromas
,
M. Verdier
,
A. Talneau
,
et al.
Plasticité, Apr 2016, Poitiers, France
Communication dans un congrès
hal-01453342v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Stacking fault formation created by plastic deformation at low temperature and small scales in silicon
Laurent Pizzagalli
,
J Godet
,
S Brochard
,
H J Gotsis
,
Tristan Albaret
Article dans une revue
hal-02990149v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Toward the understanding of the brittle to ductile transition at low size in silicon: experiments and simulations
F. Abed El Nabi
,
Laurent Pizzagalli
,
Sandrine Brochard
,
C. Tromas
,
L. Thilly
,
et al.
Multiscale Materials Modeling Extended Objects in Semiconductors, Oct 2016, Dijon, France
Communication dans un congrès
hal-01453305v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
La transition fragile ductile dans le silicium aux basses dimensions : Confrontations des simulations aux expériences
J. Godet
,
F. Abed El Nabi
,
Sandrine Brochard
,
M. Guillotte
,
Laurent Pizzagalli
,
et al.
Plasticité 2017, Apr 2017, Rennes, France
Communication dans un congrès
hal-01763115v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Low-temperature intrinsic plasticity in silicon at small scales
A. Merabet
,
M. Texier
,
C. Tromas
,
Sandrine Brochard
,
Laurent Pizzagalli
,
et al.
Article dans une revue
hal-02318908v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Surface step effects on Si (100) under uniaxial tensile stress, by atomistic calculations
Julien Godet
,
Laurent Pizzagalli
,
Sandrine Brochard
,
Pierre Beauchamp
Article dans une revue
hal-00171015v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Unusual room-temperature plasticity in silicon nanopillars
A. Merabet
,
M. Texier
,
C. Tromas
,
M. Verdier
,
A. Talneau
,
et al.
Dislocation 2016, Sep 2016, Lafayette-Purdue University, United States
Communication dans un congrès
hal-01453330v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Atomistic simulations of ½<110> screw dislocation core in magnesium oxide
Philippe Carrez
,
Julien Godet
,
Patrick Cordier
Article dans une revue
hal-02545016v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Atomic scale mechanisms and brittle to ductile transition at low size in silicon
Sandrine Brochard
,
Firas Abed El Nabi
,
Laurent Pizzagalli
,
Amina Merabet
,
Michael Texier
,
et al.
Article dans une revue
hal-02308704v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
MgO/metal interfaces at low coverage: An order N, semiempirical Hartree-Fock simulation
Claudine Noguera
,
J. Godet
,
Jacek Goniakowski
Article dans une revue
hal-01241541v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Theoretical study of dislocation nucleation from simple surface defects in semiconductors
Julien Godet
,
Laurent Pizzagalli
,
Sandrine Brochard
,
Pierre Beauchamp
Article dans une revue
hal-00170983v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Dislocation formation from a surface step in semiconductors: an ab initio study
Julien Godet
,
Sandrine Brochard
,
Laurent Pizzagalli
,
Pierre Beauchamp
,
Jose M. Soler
Article dans une revue
hal-00170873v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Molecular dynamics study of mechanical behavior of gold-silicon core-shell nanowires under cyclic loading
Julien Godet
,
Laurent Pizzagalli
,
Maxime Guillotte
Article dans une revue
hal-02136332v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
A fully molecular dynamics-based method for modeling nanoporous gold
Maxime Guillotte
,
Julien Godet
,
Laurent Pizzagalli
Article dans une revue
hal-02116222v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
First-principles molecular dynamics compression of small metallic nanoparticles
Laurent Pizzagalli
,
J. Durinck
,
S. Brochard
,
J. Godet
Article dans une revue
hal-04291303v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Determination of activation parameters for the core transformation of the screw dislocation in silicon
Julien Guénolé
,
Julien Godet
,
Laurent Pizzagalli
Article dans une revue
hal-02459331v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|
|
|
Determination of activation parameters for dislocation formation from a surface in fcc metals by atomistic simulations
Pierre Hirel
,
Julien Godet
,
Sandrine Brochard
,
Laurent Pizzagalli
,
Pierre Beauchamp
Article dans une revue
hal-02487181v1
|
Partager
Gmail
Facebook
X
LinkedIn
More
|