Table 2 Relative Gibbsian interfacial excess () as well as the change in interfacial energy(ΔEtot).

From: Revealing martensitic transformation and α/β interface evolution in electron beam melting three-dimensional-printed Ti-6Al-4V

Sample

Solute

(at. nm−2)

∆Etot(mJ m−2)

w α/β (nm)

10 mm (923 K)

V

2.2 ± 0.1

−28.0

2.2 ± 0.1

Al

−4.3 ± 0.3

+54.8

–

20 mm (923 K)

V

5.3 ± 0.4

−67.5

5.3 ± 0.4

Al

−7.0 ± 0.5

+89.2

–

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