Analysis of the partial molar excess entropy of dilute hydrogen in liquid metals and its change at the solid-liquid transition

A systematic change in the partial molar enthalpy of mixing (Δh¯Hmix) and partial molar excess entropy (Δs¯Hex) for dilute hydrogen-metal systems at the solid-liquid transition is reported. Expressions for Δh¯Hmix and Δs¯Hex are derived from the Fowler model of hydrogen solubility, and the change in...

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Bibliographic Details
Main Authors: Caldwell, Andrew Harvey, Allanore, Antoine
Other Authors: Massachusetts Institute of Technology. Department of Materials Science and Engineering
Format: Article
Language:English
Published: Elsevier BV 2021
Online Access:https://hdl.handle.net/1721.1/131149