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Surface free enthalpy in multilayer surface descriptions

The surface free enthalpy is shown to have layer contributions on the basis of the additivity of the free enthalpy function. The contribution of the topmost layer is shown to be the largest by theoretical considerations. Numerical calculations on real binary alloys show that only about 0.01–0.10% is...

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Bibliographic Details
Published in:Surface science letters 1983-04, Vol.127 (1), p.L98-L101
Main Authors: Mezey, L.Z., Giber, J.
Format: Article
Language:English
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Summary:The surface free enthalpy is shown to have layer contributions on the basis of the additivity of the free enthalpy function. The contribution of the topmost layer is shown to be the largest by theoretical considerations. Numerical calculations on real binary alloys show that only about 0.01–0.10% is associated with the layers under the topmost one.
ISSN:0167-2584
DOI:10.1016/0167-2584(83)90426-7