Diffusion and thermodynamic properties of Ni-V system

Interfacial mixing of nickel vanadium multilayers induced by cold rolling

“…5(b) the evidence that no local Ni consumption can be observed, but V local consumption can be observed at the 25 nm and the 55 nm position is consistent with and supports the above analysis. The thermal activation induced composition dependent interdiffusion coefficient of Ni and V has been reported by Million [19]. In the 0-40 at.% V composition range, the diffusion coefficients for both Ni and V decrease with the increasing V composition in the range of 0-22 at.% V and increase with increasing V composition in the range of 22-40 at.% V. The deformation induced diffusion coefficient shown as in Fig.…”