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Article Dans Une Revue Intermetallics Année : 2014

Thermodynamic investigations in the solid state of the lanthanum–magnesium–zinc system

Résumé

The LaeMgeZn phase diagram is experimentally investigated at 595 K, x La > 4% and the corresponding isothermal section is partially determined. This section includes 5 substitutional solid solutions based on the binary compounds (LaMg, LaZn, LaMg 3 , LaMg 10.3 and La 2 Zn 17) and three ternary phase (La 8 (Mg,Zn) 92 , La 3 (Mg,Zn) 11 and La 4.27 Mg 2.89 Zn 30). The enthalpies of mixing in the ternary solid solutions are calculated at 298 K on the basis of tin solution calorimetry experiments.
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hal-01788787 , version 1 (18-05-2018)

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Alexandre Berche, Benigni P., Jacques Rogez, Marie-Christine Record. Thermodynamic investigations in the solid state of the lanthanum–magnesium–zinc system. Intermetallics, 2014, 45, pp.46 - 52. ⟨10.1016/j.intermet.2013.10.003⟩. ⟨hal-01788787⟩
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