Density functional theory models for radiation damage

SL Dudarev - Annual Review of Materials Research, 2013 - annualreviews.org
Density functional theory models developed over the past decade provide unique
information about the structure of nanoscale defects produced by irradiation and about the …

Ferromagnetic–Antiferromagnetic Coupling in Gas‐Phase Synthesized M (Fe, Co, and Ni)–Cr Nanoparticles for Next‐Generation Magnetic Applications

M Bohra, S Giaremis, A Ks, S Mathioudaki… - Advanced …, 2024 - Wiley Online Library
Combining ferromagnetic–antiferromagnetic materials in nanoalloys (ie, nanoparticles, NPs,
containing more than one element) can create a diverse landscape of potential electronic …

Microstructural stability of Fe–Cr–Al alloys at 450–550 C

J Ejenstam, M Thuvander, P Olsson, F Rave… - Journal of Nuclear …, 2015 - Elsevier
Abstract Iron–Chromium–Aluminium (Fe–Cr–Al) alloys have been widely investigated as
candidate materials for various nuclear applications. Albeit the excellent corrosion …

Cr precipitation in neutron irradiated industrial purity Fe–Cr model alloys

V Kuksenko, C Pareige, P Pareige - Journal of Nuclear Materials, 2013 - Elsevier
The microstructure of four neutron irradiated Fe–Cr model alloys of industrial purity (Fe–
2.5% Cr, Fe–5% Cr, Fe–9% Cr and Fe–12% Cr) has been characterized by atom probe …

Kinetics of G-phase precipitation and spinodal decomposition in very long aged ferrite of a Mo-free duplex stainless steel

C Pareige, J Emo, S Saillet, C Domain… - Journal of Nuclear …, 2015 - Elsevier
Evolution of spinodal decomposition and G-phase precipitation in ferrite of a thermally aged
Mo-free duplex stainless steel was studied by Atom Probe Tomography (APT). Kinetics was …

Specific features of defect and mass transport in concentrated fcc alloys

YN Osetsky, LK Béland, RE Stoller - Acta Materialia, 2016 - Elsevier
Diffusion and mass transport are basic properties that control materials performance, such
as phase stability, solute decomposition and radiation tolerance. While understanding …

[HTML][HTML] Fe and Cr phase separation in super and hyper duplex stainless steel plates and welds after very short aging times

VA Hosseini, M Thuvander, K Lindgren, J Oliver… - Materials & Design, 2021 - Elsevier
Fe and Cr phase separation in ferrite, causing 475° C-embrittlement, was studied after very
short aging times in super duplex stainless steel (SDSS) and hyper duplex stainless steel …

Decomposition kinetics of Fe-Cr solid solutions during thermal aging

E Martínez, O Senninger, CC Fu, F Soisson - Physical Review B—Condensed …, 2012 - APS
The decomposition of Fe-Cr solid solutions during thermal aging is modeled by atomistic
kinetic Monte Carlo simulations, using a rigid lattice approximation with pair interactions that …

Effect of neutron-irradiation on the microstructure of a Fe–12at.% Cr alloy

V Kuksenko, C Pareige, C Genevois, F Cuvilly… - Journal of Nuclear …, 2011 - Elsevier
A nanoscale description of the microstructure in a Fe–12at% Cr model alloy of low purity
which has been neutron irradiated at 300° C up to 0.6 dpa, has been performed owing to …

Machine learning-augmented modeling on the formation of Si-dominated Non-β ″early-stage precipitates in Al-Si-Mg alloys with Si supersaturation induced by non …

M He, Y Li, B Ghaffari, Y Huo, L Godlewski, M Li, Y Fan - Acta Materialia, 2025 - Elsevier
Recent experiments have shown that Al-Si-Mg alloys solidified under high cooling rates may
lead to the nucleation of Si-enriched clusters that are remarkably different from the …