Table 1 Average Voronoi volume per He atoms in the V + nHe (n = 1, 2, 3, 4 and 5) complexes in Å3.

From: Vacancy assisted He-interstitial clustering and their elemental interaction at fcc-bcc semicoherent metallic interface

Configuration

MDI: Cu4

MDI: Nb4

V + 1He

12.19

19.24

V + 2He

11.38

13.96

V + 3He

10.00

11.78

V + 4He

9.44

10.61

V + 5He

9.16

9.88