Effect of alloying elements on defect evolution in Ni-20X binary alloys

T Yang, C Lu, G Velisa, K Jin, P Xiu, ML Crespillo… - Acta Materialia, 2018 - Elsevier
… In this study, the irradiation-induced defect evolution is systemically investigated on pure Ni
and Ni-20X concentrated binary alloys. Detailed analysis is conducted on the distribution of …

Ion irradiation induced defect evolution in Ni and Ni-based FCC equiatomic binary alloys

K Jin, H Bei, Y Zhang - Journal of Nuclear Materials, 2016 - Elsevier
… The results in this study suggest that the defect evolution under heavy ion irradiation could …
the alloying elements, and it may provide guidance on the smart design of alloys with desired …

Interstitial migration behavior and defect evolution in ion irradiated pure nickel and Ni-xFe binary alloys

C Lu, T Yang, L Niu, Q Peng, K Jin, ML Crespillo… - Journal of Nuclear …, 2018 - Elsevier
evolution in Ni-Fe alloys increased with iron concentration. This was attributed to the gradually
increased sluggishness of defect … Transition from long-range one-dimensional defect

[HTML][HTML] Direct observation of defect range and evolution in ion-irradiated single crystalline Ni and Ni binary alloys

C Lu, K Jin, LK Béland, F Zhang, T Yang, L Qiao… - Scientific reports, 2016 - nature.com
alloys has a significant impact on defect evolution in SP-CSAs. The chemical species of
the SP-CSA alloys on defect … has been conducted on defect range and evolution in ion-irradiated …

[HTML][HTML] Influence of chemical disorder on energy dissipation and defect evolution in concentrated solid solution alloys

Y Zhang, GM Stocks, K Jin, C Lu, H Bei… - Nature …, 2015 - nature.com
… Compared with pure nickel, the much lower values of the dechannelling parameter indicate
less damage in the crystalline structure of the binary alloys, in agreement with the TEM …

Influence of chemical disorder on energy dissipation and defect evolution in advanced alloys

Y Zhang, K Jin, H Xue, C Lu, RJ Olsen… - Journal of Materials …, 2016 - cambridge.org
… The chemical disorder also has a significant impact on defect evolution … The insights into
defect dynamics may provide a basis for … in Ni and Ni-containing fcc equiatomic binary alloys. …

Long-time point defect diffusion in ordered nickel-based binary alloys: How small kinetic differences can lead to completely long-time structural evolution

S Mahmoud, N Mousseau - Materialia, 2018 - Elsevier
… the kinetic of point defects and their associated energy landscape in Ni-based alloys comparing,
in … the link between point defect kinetics and structural evolution and kinetic stability, we …

Molecular dynamics simulations of radiation damage generation and dislocation loop evolution in Ni and binary Ni-based alloys

C Shan, L Lang, T Yang, Y Lin, F Gao, H Deng… - Computational Materials …, 2020 - Elsevier
… the binary alloys are more radiation-resistant than pure Ni, while the NiFe binary alloy has
… the relationship between defect evolution and dislocation transformations in the alloys, they …

Observations of defect structure evolution in proton and Ni ion irradiated Ni-Cr binary alloys

SA Briggs, CM Barr, J Pakarinen, M Mamivand… - Journal of Nuclear …, 2016 - Elsevier
… Two binary Ni-Cr model alloys with 5 wt% Cr and 18 wt% Cr … at 500 C to investigate
microstructural evolution as a function of … of larger defects, likely due to increased barriers to defect

Role of point-defect sinks on irradiation-induced compositional patterning in model binary alloys

S Shu, P Bellon, RS Averback - Physical Review B, 2015 - APS
… to several model immiscible binary alloys, using irradiation … defect evolution is controlled
either by recombination or by elimination on sinks. In the recombination regime, the three alloys