A study of Electronic Structure in W–Cu Alloys by using RFA and FE models
DOI:
https://doi.org/10.25130/tjps.v23i3.507Keywords:
: Compton profile(cp), Electron momentum density(EMD), The superposition model.Abstract
In this paper, Compton profile for Tungsten (W) was computed by employing both the RFA and FE models setting several electronic configurations in subset (5d-6s). same were done for copper (Cu) by chosen (3d-4s) subshells, these Results were compared with recent experimental data, these study are extended to the electronic state in (W0.60 Cu0.40, W0.72 Cu0.28) alloys. The superposition are adopted to calculate the total C.P for the two alloys, where the calculated values for W& Cu of the constituent are used, the available measured data on both alloys are in very good agreement with the superposition of Compton profiles of the pure constituent metales .
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