Table 1 Theoretical predictions of void/bubble ordering versus atomic kinetic Monte Carlo simulations and experimental observations
From: Symmetry breaking during defect self-organization under irradiation
Matrix | bcc | bcc | bcc | bcc | fcc | fcc | 2D sq | 2D hex |
|---|---|---|---|---|---|---|---|---|
SIA diff. | 1D | 1D | 1D | 2D | 1D | 2D | 1D | 1D |
mode | 〈111〉 | 〈110〉 | 〈100〉 | {1 1 0} | 〈110〉 | {1 1 1} | 〈10〉 | [10] &〈11〉 |
Theory | bcc | fcc | sc | bcc | fcc | fcc | sq | hex |
Simulation | fcc (Heinisch and Singh 2003; Gao et al. 2018a; Hu et al. 2016) | sc (Gao et al. 2018a) | bcc (Evans 2006; Gao et al. 2018a) | fcc (Gao et al. 2018a; Hu et al. 2016) | fcc (Gao et al. 2018a) | sq (Gao et al. 2018a) | hex (Gao et al. 2018a) | |
Experiment | bcc (Evans 1971; Sikka and Moteff 1972) | fcc (Gan et al. 2010) ∗ | fcc (Johnson and Mazey 1980) ∗∗ |