Thermodynamic stability of Co/Cu multilayered nanostructures

W. Cao; J. Zhu; Y. Yang; W. A. Oates; Y. A. Chang

doi:10.1016/j.scriptamat.2005.08.028

Thermodynamic stability of Co/Cu multilayered nanostructures

W. Cao, J. Zhu, Y. Yang, W. A. Oates, Y. A. Chang

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

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.

Original language	English
Pages (from-to)	1379-1382
Number of pages	4
Journal	Scripta Materialia
Volume	53
Issue number	12
DOIs	https://doi.org/10.1016/j.scriptamat.2005.08.028
State	Published - Dec 2005
Externally published	Yes

Funding

We should like to express our thanks to Dr. M. Asta for discussion and suggestions. Financial support from the AFOSR Grant No. F49620-03-1-0083 is gratefully acknowledged.

Keywords

Alloys
Cluster variation method
Cluster/site approximation
Cobalt-copper
Thermodynamics
Thin film monolayers

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10.1016/j.scriptamat.2005.08.028

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title = "Thermodynamic stability of Co/Cu multilayered nanostructures",

abstract = "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.",

keywords = "Alloys, Cluster variation method, Cluster/site approximation, Cobalt-copper, Thermodynamics, Thin film monolayers",

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T1 - Thermodynamic stability of Co/Cu multilayered nanostructures

AU - Cao, W.

AU - Zhu, J.

AU - Yang, Y.

AU - Oates, W. A.

AU - Chang, Y. A.

PY - 2005/12

Y1 - 2005/12

N2 - 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.

AB - 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.

KW - Alloys

KW - Cluster variation method

KW - Cluster/site approximation

KW - Cobalt-copper

KW - Thermodynamics

KW - Thin film monolayers

UR - https://www.scopus.com/pages/publications/26444532242

U2 - 10.1016/j.scriptamat.2005.08.028

DO - 10.1016/j.scriptamat.2005.08.028

M3 - Article

AN - SCOPUS:26444532242

SN - 1359-6462

VL - 53

SP - 1379

EP - 1382

JO - Scripta Materialia

JF - Scripta Materialia

IS - 12

ER -

Thermodynamic stability of Co/Cu multilayered nanostructures

Abstract

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Keywords

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