fig7

Figure 7. Comparison of formation and binding energies for point-defect clusters between the machine-learned potential and DFT calculations. (A) Total and (D) per-vacancy binding energies of vacancy clusters; (B) Formation and (E) binding energies of <111> interstitial clusters; (C) Formation and (F) binding energies of <100> interstitial clusters. DFT: Density functional theory.