Computation of the thermodynamic parameters of Sm–Co–Fe ternary alloys

This study evaluated the thermodynamic parameters of Sm–Co, Sm–Fe and Co–Fe binary alloys using the Miedema model. The Miedema and Toop models were then combined to obtain the mixing enthalpy (Δ H ), excess entropy ( S ^E ), excess Gibbs free energy ( G ^E ) and activity ( α ) of Sm–Co–Fe ternary al...

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Bibliographic Details

Published in:	Materials Research Express
Main Authors:	Zhi Zhu, Yikun Fang, Wei Wu, Bo Zhao, Jiashuo Zhang, Ming Lei
Format:	Article
Language:	English
Published:	IOP Publishing 2025-01-01
Subjects:	miedema model toop model Sm-Co-Fe ternary alloys
Online Access:	https://doi.org/10.1088/2053-1591/adc6dc