Surface tension of a liquid metal-oxygen system using a multilayer free energy model

Risto Pajarre; Pertti Koukkari; Toshihiro Tanaka

doi:10.3139/146.110921

Surface tension of a liquid metal-oxygen system using a multilayer free energy model

Risto Pajarre^*
, Pertti Koukkari
, Toshihiro Tanaka

^*Corresponding author for this work

Osaka University

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

4 Citations (Scopus)

Abstract

A constrained free energy model for an interfacial system of interacting layers is derived in the regular solution and Redlich-Kister formalisms. Composition and interfacial energies are solved using a model based on the minimisation of the total free energy of the system with a fixed interfacial area. As example cases iron-oxygen and copper-oxygen surfaces and liquid-liquid metal alloy interfaces are studied.

Original language	English
Pages (from-to)	736-747
Journal	International Journal of Materials Research
Volume	104
Issue number	8
DOIs	https://doi.org/10.3139/146.110921
Publication status	Published - 2013
MoE publication type	A1 Journal article-refereed

Keywords

constrained free energy
interfacial tension
metal-oxygen adsorption
surface tension

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10.3139/146.110921

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title = "Surface tension of a liquid metal-oxygen system using a multilayer free energy model",

abstract = "A constrained free energy model for an interfacial system of interacting layers is derived in the regular solution and Redlich-Kister formalisms. Composition and interfacial energies are solved using a model based on the minimisation of the total free energy of the system with a fixed interfacial area. As example cases iron-oxygen and copper-oxygen surfaces and liquid-liquid metal alloy interfaces are studied.",

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T1 - Surface tension of a liquid metal-oxygen system using a multilayer free energy model

AU - Pajarre, Risto

AU - Koukkari, Pertti

AU - Tanaka, Toshihiro

PY - 2013

Y1 - 2013

N2 - A constrained free energy model for an interfacial system of interacting layers is derived in the regular solution and Redlich-Kister formalisms. Composition and interfacial energies are solved using a model based on the minimisation of the total free energy of the system with a fixed interfacial area. As example cases iron-oxygen and copper-oxygen surfaces and liquid-liquid metal alloy interfaces are studied.

AB - A constrained free energy model for an interfacial system of interacting layers is derived in the regular solution and Redlich-Kister formalisms. Composition and interfacial energies are solved using a model based on the minimisation of the total free energy of the system with a fixed interfacial area. As example cases iron-oxygen and copper-oxygen surfaces and liquid-liquid metal alloy interfaces are studied.

KW - constrained free energy

KW - interfacial tension

KW - metal-oxygen adsorption

KW - surface tension

U2 - 10.3139/146.110921

DO - 10.3139/146.110921

M3 - Article

SN - 1862-5282

VL - 104

SP - 736

EP - 747

JO - International Journal of Materials Research

JF - International Journal of Materials Research

IS - 8

ER -

Surface tension of a liquid metal-oxygen system using a multilayer free energy model

Abstract

Keywords

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