Thermodynamic assessment of the thulium-copper-germanium ternary system

In the present paper, the ternary Tm-Cu-Ge system is thermodynamically modeled for the first time based on experimental information and employing thermodynamic descriptions of limiting binary systems, Tm-Ge, Cu-Ge and Tm-Ge, reported in the literature. The enthalpies of formation were calculated usi...

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Hauptverfasser: Achgar, Khadija, Gourdo, Lahoucine, Bouchta, Hamza, Boukideur, Mustapha Ait, Selhaoui, Najim, Alaoui, F. Z. Chrifi, Aharoune, Ahmed
Format: Tagungsbericht
Sprache:eng
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Zusammenfassung:In the present paper, the ternary Tm-Cu-Ge system is thermodynamically modeled for the first time based on experimental information and employing thermodynamic descriptions of limiting binary systems, Tm-Ge, Cu-Ge and Tm-Ge, reported in the literature. The enthalpies of formation were calculated using the Muggianu model taking into account the formation enthalpies of the three binary subsystems of the ternary system. The obtained results are in good agreement with the existing experimental data.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0171606