Thermodynamic stability of Co/Cu multilayered nanostructures

Thermodynamic stability of Co/Cu multilayered nanostructures

In this paper, the Regular Solution Model (RSM) and the Cluster/Site Approximation (CSA) were used to study the unmixing as a function of the thickness of the Co/Cu metal layers. The results show that decreases in the thickness of the layers leads to a lowering of the demixing critical temperature.

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Veröffentlicht in:Scripta materialia 2005-12, Vol.53 (12), p.1379-1382
Hauptverfasser: Cao, W., Zhu, J., Yang, Y., Oates, W.A., Chang, Y.A.
Format: Artikel
Sprache:eng
Schlagworte:
Alloys
Applied sciences
Cluster variation method
Cluster/site approximation
Cobalt–copper
Exact sciences and technology
Metals. Metallurgy
Thermodynamics
Thin film monolayers
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Beschreibung
Zusammenfassung:In this paper, the Regular Solution Model (RSM) and the Cluster/Site Approximation (CSA) were used to study the unmixing as a function of the thickness of the Co/Cu metal layers. The results show that decreases in the thickness of the layers leads to a lowering of the demixing critical temperature.
ISSN:1359-6462
1872-8456
DOI:10.1016/j.scriptamat.2005.08.028