Vurpillot, F.; Hatzoglou, C.; Klaes, B.; Rousseau, L.; Maillet, J.-B.; Blum, I.; Gault, B.; Cerezo, A.: Crystallographic Dependence of Field Evaporation Energy Barrier in Metals Using Field Evaporation Energy Loss Spectroscopy Mapping. Microscopy and Microanalysis 30 (6), pp. 1091 - 1099 (2024)
Vurpillot, F.; Rousseau, L.; Hatzoglou, C.; Normand, A.; Gault, B.; Cerezo, A.: Beyond Atom Mapping in Atom Probe Tomography Using Field Evaporation Energy Loss Spectroscopy. Microscopy and Microanalysis 29 (Supplement_1), pp. 605 - 606 (2023)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
In this ongoing project, we investigate spinodal fluctuations at crystal defects such as grain boundaries and dislocations in Fe-Mn alloys using atom probe tomography, electron microscopy and thermodynamic modeling [1,2].
The aim of the Additive micromanufacturing (AMMicro) project is to fabricate advanced multimaterial/multiphase MEMS devices with superior impact-resistance and self-damage sensing mechanisms.
TiAl-based alloys currently mature into application. Sufficient strength at high temperatures and ductility at ambient temperatures are crucial issues for these novel light-weight materials. By generation of two-phase lamellar TiAl + Ti3Al microstructures, these issues can be successfully solved. Because oxidation resistance at high temperatures is…
We will investigate the electrothermomechanical response of individual metallic nanowires as a function of microstructural interfaces from the growth processes. This will be accomplished using in situ SEM 4-point probe-based electrical resistivity measurements and 2-point probe-based impedance measurements, as a function of mechanical strain and…