Irradiation responses and defect behavior of single-phase concentrated solid solution alloys

T Yang, C Li, SJ Zinkle, S Zhao, H Bei… - Journal of Materials …, 2018 - cambridge.org
… It is well established that solid solution alloying additions can suppress defect cluster …
and solid solution alloys, although the detailed geometric configuration of these defect clusters …

Irradiation performance of concentrated solid-solution alloys: Insight into defect behaviors

Y Zhao, Y Li, F Yang, Z Xie, X Wu, Y Wang - Journal of Nuclear Materials, 2023 - Elsevier
… In this work, MD simulations were employed to investigate E d , the defects behaviors of …
Significant difference in irradiation defect performance is observed between the complex alloys

Atomic-level heterogeneity and defect dynamics in concentrated solid-solution alloys

Y Zhang, S Zhao, WJ Weber, K Nordlund… - Current Opinion in Solid …, 2017 - Elsevier
… Although it provides important insight into the particular feature of defect properties in
CSAs, defect behaviors are likely to be affected by lattice vibration at finite temperatures. …

Unique challenges for modeling defect dynamics in concentrated solid-solution alloys

S Zhao, WJ Weber, Y Zhang - Jom, 2017 - Springer
… Therefore, a large sampling effort is required to get an overall picture of defect behavior.
Although MD and MC methods enable exhaustive exploration of local environments using large …

Effect of d electrons on defect properties in equiatomic NiCoCr and NiCoFeCr concentrated solid solution alloys

S Zhao, T Egami, GM Stocks, Y Zhang - Physical Review Materials, 2018 - APS
behavior in CSAs [11… defects into CSAs breaks the lattice symmetry. Therefore, the flexibility
of electrons to accommodate additional defects is important to understanding defect behavior

Radiation-induced segregation on defect clusters in single-phase concentrated solid-solution alloys

C Lu, T Yang, K Jin, N Gao, P Xiu, Y Zhang, F Gao… - Acta Materialia, 2017 - Elsevier
… They observed a unique void and dislocation loop separation, successfully linking the
distribution with the defect cluster migration behavior, and explained the intrinsic mechanisms of …

[HTML][HTML] Single-phase concentrated solid-solution alloys: Bridging intrinsic transport properties and irradiation resistance

K Jin, H Bei - Frontiers in materials, 2018 - frontiersin.org
… delayed damage accumulation, slow defect aggregation, and suppressed irradiation …
alloying elements may not be a critical factor on both transport properties and the defect behaviors

Chemical environment and magnetic moment effects on point defect formations in CoCrNi-based concentrated solid-solution alloys

H Guan, S Huang, J Ding, F Tian, Q Xu, J Zhao - Acta Materialia, 2020 - Elsevier
… in HEAs and the stable solid solution phase may be the key reasons for the … defect formations
than quaternary alloys. Therefore, our results can be used to predict the defect behaviors

Dissipation of radiation energy in concentrated solid-solution alloys: Unique defect properties and microstructural evolution

Y Zhang, T Egami, WJ Weber - Mrs Bulletin, 2019 - cambridge.org
… CSAs, defects have been shown to experience a complex energy landscape (Figure 1,
bottom center) that affects transport properties and defect behavior. A wide distribution of defect

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
solution alloys (SP-CSAs) irradiated at high temperature are still scarce. The term SP-CSAs
is referred to solution alloys … 0.45T m may result in different defect behavior. From Table 1, Ni-…