Table 2 Correlation coefficients between the TJ geometric/structural descriptors and TJ sink variables
From: Statistical analysis of the interaction between irradiation-induced defects and triple junctions
\(\varvec{\rho _s}^{\varvec{(}\mathbf { GB\, 12 }\varvec{)}}\) | \(\varvec{\rho _s}^{\varvec{(}{\mathbf {GB\, 23 }}\varvec{)}}\) | \(\varvec{\rho _s}^{\varvec{(}\mathbf { GB\, 31 }\varvec{)}}\) | \(\varvec{\beta _2}\) | \(\varvec{\beta _3}\) | |
|---|---|---|---|---|---|
\({\zeta _\text {V1}}\) | 0.2599 | 0.2319 | 0.3506 | \(-\) 0.4659 | 0.5614 |
\({\zeta _\text {V4}}\) | 0.2913 | 0.2781 | 0.3327 | \(-\) 0.3613 | 0.4558 |
\({\zeta _\text {I1}}\) | 0.1462 | 0.0433 | 0.6044 | \(-\) 0.0970 | 0.1697 |
\({\zeta _\text {I3}}\) | 0.1397 | 0.0418 | 0.5972 | \(-\) 0.0614 | 0.1326 |
B | \(-\) 0.0412 | \(-\) 0.2019 | 0.4949 | 0.3069 | \(-\) 0.3055 |