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Twinning and amorphization as plasticity mechanisms in ultra small tungsten nanoparticles
Laurent Pizzagalli
,
Julien Godet
,
Julien Durinck
,
Sandrine Brochard
,
Jean Furstoss
et al.
Article dans une revue
hal-05172063
v1
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Relation between strength and local stresses in nanostructures as a function of their size and shape
Laurent Pizzagalli
,
Riccardo Gatti
,
Jonathan Amodeo
,
Julien Godet
,
Julien Durinck
et al.
Article dans une revue
hal-05232618
v1
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[110] tensile testing of single crystalline gold thin films with nanotwins: In situ TEM and XRD studies
P. Godard
,
F. Mompiou
,
Julien Drieu La Rochelle
,
M. Drouet
,
C. Mocuta
et al.
Article dans une revue
hal-05314207
v1
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Mechanical properties of hydrogen-passivated silicon and silicon carbide nanoparticles
Laurent Pizzagalli
,
Jean Furstoss
,
Julien Godet
,
Julien Durinck
,
Sandrine Brochard
Article dans une revue
hal-05112085
v1
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Structural stability of tungsten nanoparticles
Laurent Pizzagalli
,
S. Brochard
,
J. Godet
,
J. Durinck
Article dans une revue
hal-04713816
v1
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First-principles molecular dynamics compression of small metallic nanoparticles
Laurent Pizzagalli
,
J. Durinck
,
S. Brochard
,
J. Godet
Article dans une revue
hal-04291303
v1
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Atomic scale simulations of { 112 } symmetric incoherent twin boundaries in gold
Yen Fred Woguem
,
Pierre Godard
,
Julien Durinck
,
Sandrine Brochard
Article dans une revue
hal-04272004
v1
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Elastic energy and interactions between twin boundaries in nanotwinned gold
Yen Fred Woguem
,
Pierre Godard
,
J. Durinck
,
Sandrine Brochard
Article dans une revue
hal-04272093
v1
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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-02990149
v1
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Plastic behaviour and deformation mechanisms in silicon nano-objects
M Texier
,
A Merabet
,
C Tromas
,
S Brochard
,
L Pizzagalli
et al.
Article dans une revue
hal-04254688
v1
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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-02308704
v1
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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-02318908
v1
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Twin-interface interactions in nanostructured Cu/Ag: Molecular dynamics study
Romuald Béjaud
,
Julien Durinck
,
Sandrine Brochard
Article dans une revue
hal-02304401
v1
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Influence of strain on dislocation core in silicon
Laurent Pizzagalli
,
Julien Godet
,
Sandrine Brochard
Article dans une revue
hal-02310760
v1
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The effect of surface step and twin boundary on deformation twinning in nanoscale metallic systems
Romuald Béjaud
,
Julien Durinck
,
Sandrine Brochard
Article dans une revue
hal-02301784
v1
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Onset of plasticity in zirconium in relation with hydrides precipitation
Wojciech Szewc
,
Laurent Pizzagalli
,
Sandrine Brochard
,
Emmanuel Clouet
Article dans une revue
cea-02389333
v1
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Surface effects on the mechanical behavior of silicon nanowires: Consequence on the brittle to ductile transition at low scale and low temperature
Julien Godet
,
Firas Abed El Nabi
,
Sandrine Brochard
,
Laurent Pizzagalli
Article dans une revue
istex
hal-03662331
v1
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Onset of ductility and brittleness in silicon nanowires mediated by dislocation nucleation
Firas Abed El Nabi
,
Julien Godet
,
Sandrine Brochard
,
Laurent Pizzagalli
Article dans une revue
hal-03672147
v1
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Numerical simulations and modeling of the stability of noble gas atoms in interaction with vacancies in silicon
Laurent Pizzagalli
,
A. Charaf-Eddin
,
Sandrine Brochard
Article dans une revue
istex
hal-02142152
v1
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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.
Article dans une revue
hal-02459325
v1
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Plasticity in crystalline-amorphous core-shell Si nanowires controlled by native interface defects
Julien Guénolé
,
Julien Godet
,
Sandrine Brochard
Article dans une revue
hal-02459314
v1
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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-02459319
v1
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Deformation of silicon nanowires studied by molecular dynamics simulations
Julien Guénolé
,
Julien Godet
,
Sandrine Brochard
Article dans une revue
hal-02459328
v1
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Investigation of Plasticity in Silicon Nanowires by Molecular Dynamics Simulations
Julien Guénolé
,
Julien Godet
,
Sandrine Brochard
Article dans une revue
hal-02459336
v1
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Dislocation cores in silicon: new aspects from numerical simulations
Laurent Pizzagalli
,
Julien Godet
,
Julien Guénolé
,
Sandrine Brochard
Article dans une revue
hal-02459340
v1
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Dislocation nucleation from surface step in silicon: The glide set versus the shuffle set
Julien Godet
,
Pierre Hirel
,
Sandrine Brochard
,
Laurent Pizzagalli
Physica Status Solidi A (applications and materials science), 2009, physica status solidi (a), 206 (8), pp.1885-1891. ⟨10.1002/pssa.200881460⟩
Article dans une revue
istex
hal-02502437
v1
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Glissile dislocations with transient cores in silicon
Laurent Pizzagalli
,
Julien Godet
,
Sandrine Brochard
Article dans une revue
hal-00418686
v1
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Evidence of two plastic regimes controlled by dislocation nucleation in silicon nanostructures
Julien Godet
,
Pierre Hirel
,
Sandrine Brochard
,
Laurent Pizzagalli
Journal of Applied Physics, 2009, Journal of Applied Physics, 105 (2), pp.026104. ⟨10.1063/1.3072707⟩
Article dans une revue
hal-02510296
v1
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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-02487181
v1
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Effects of temperature and surface step on the incipient plasticity in strained aluminium studied by atomistic simulations
Pierre Hirel
,
Sandrine Brochard
,
Laurent Pizzagalli
,
Pierre Beauchamp
Article dans une revue
hal-00175884
v1
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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-00170873
v1
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Theoretical study of dislocation nucleation from simple surface defects in semiconductors
Julien Godet
,
Laurent Pizzagalli
,
Sandrine Brochard
,
Pierre Beauchamp
Article dans une revue
hal-00170983
v1
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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-00170987
v1
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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-00171015
v1
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