Williams Lefebvre

Centre National de la Recherche Scientifique — France

Engineering · Physical Sciences

43h-index6.7kcitations139works2.32yr avg
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Research Topics

Advanced Materials Characterization Techniques(73), Aluminum Alloy Microstructure Properties(55), Microstructure and mechanical properties(48), Aluminum Alloys Composites Properties(28), Metal and Thin Film Mechanics(20)

Publications139 total

Determination of electric field in the vicinity of polarized atom probe tomography specimens using scanning transmission electron microscopy
SPIRE - Sciences Po Institutional REpository·2025Open Access
A Reference Hydride Ratio Method for the Resolution of Al/Fe Peak Overlapping in Atom Probe Tomography Experiments
Microscopy and Microanalysis·2025Open Access
Understanding the formation mechanism of core-shell oxides in additively manufactured Ni20Cr alloy
Journal of Alloys and Compounds Communications·2024
Bringing atom probe tomography to transmission electron microscopes
Nature Communications·2024· 14 citedOpen Access
Microstructural design by combining nanograins and spinodal decomposition in a Fe-Cr alloy
Scripta Materialia·2024· 3 citedOpen Access
Understanding field evaporation sequences by in-situ correlative microscopy and simulation
BIO Web of Conferences·2024Open Access
Multiscale characterization of Al-4Fe alloy grown by additive manufactoring
BIO Web of Conferences·2024Open Access
Atom Probe Tomography experiments performed in a (Scanning) Transmission Electron Microscope
BIO Web of Conferences·2024· 1 citedOpen Access
High Temperature Tensile Properties and Microstructure of Ni20Cr Alloy Fabricated by Laser Powder Bed Fusion
Key engineering materials·2023· 1 citedOpen Access
Impact of laser powder bed fusion processing on the cyclic and fatigue properties of Ni20Cr alloy
Materials Science and Engineering A·2023· 3 citedOpen Access
Quantifying microstructural contribution to yield stress and strain hardening of Ni20Cr alloy manufactured by laser powder bed fusion with different volumetric energy densities
Journal of Alloys and Compounds·2023· 9 citedOpen Access
Combining Structure, Chemistry and Properties at the Nanoscale with Correlative Tomography Approaches
Microscopy and Microanalysis·2023Open Access
On the origin of the strain hardening mechanisms of Ni20Cr alloy manufactured by laser powder bed fusion
International Journal of Plasticity·2023· 42 citedOpen Access
Investigations of powder reusing on microstructure and mechanical properties of Inconel 718 obtained by additive manufacturing
Materials Science and Engineering A·2021· 33 citedOpen Access
Surface Microscopy of Atomic and Molecular Hydrogen from Field-Evaporating Semiconductors
The Journal of Physical Chemistry C·2021· 6 citedOpen Access
Behavior of the ε-Ga<sub>2</sub>O<sub>3</sub>:Sn Evaporation During Laser-Assisted Atom Probe Tomography
Microscopy and Microanalysis·2021· 5 cited
Vacancy release upon heating of an ultrafine grain Al-Zr alloy: In-situ observations and theoretical modeling
Journal of Alloys and Compounds·2021· 12 citedOpen Access
Nanoscale Periodic Gradients Generated by Laser Powder Bed Fusion of an AlSi10Mg Alloy
SSRN Electronic Journal·2020Open Access
Effects of Mg on strengthening mechanisms in ultrafine-grained Al–Mg–Zr alloy
Journal of Alloys and Compounds·2020· 26 cited
Nanoscale periodic gradients generated by laser powder bed fusion of an AlSi10Mg alloy
Materials & Design·2020· 55 citedOpen Access
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Frequent Co-authors

A. Deschamps(11), Frédéric De Geuser(11), Sigmund J. Andersen(10), Calin D. Marioara(10), Randi Holmestad(9), F. Danoix(7), F. Vurpillot(6), Christophe Sigli(5), David Hernández‐Maldonado(5), Børge Forbord(4), Håkon Hallem(4), Lorenzo Rigutti(4), Takeshi Saito(4), Knut Marthinsen(3), John C. Walmsley(3), Thomas Dorin(3), D. Blavette(3), Lorenzo Mancini(3), Ivan Blum(3), Christophe Durand(3)