Investigation of the thermodynamics of liquid In-Sn-Te, In-Pb-Te and In-Sb-Te alloys

Autor(en): Schlieper, A
Blachnik, R
Stichwörter: DIAGRAM; EXCESS-ENTHALPIES; GE-TE; Metallurgy & Metallurgical Engineering; OPTIMIZATION; PHASE-EQUILIBRIA; TIN-TELLURIUM SYSTEM
Erscheinungsdatum: 2000
Herausgeber: CARL HANSER VERLAG
Journal: ZEITSCHRIFT FUR METALLKUNDE
Volumen: 91
Ausgabe: 1
Startseite: 24
Seitenende: 34
Zusammenfassung: 
Excess enthalpies of liquid alloys were determined in a heat-now calorimeter at 1073K of the sections In0.5Sb0.5-Te and In0.5Pb0.5-Te, and at 1173K for In0.5Sn0.5-Te, In0.5Sb0.5-Te and InyPb1-y-Te with y = 0.2, 0.5 and 0.8. The association model was applied for the analytical description of the thermodynamic properties of liquid binary tellurium alloys. Additional ternary interaction parameters had to be used for the calculation of ternary excess enthalpies. They were obtained by fitting the calculated curves to the experimental data with the least squares method.
ISSN: 00443093

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