Calphad-type assessment of the Sb-Sn-Zn ternary system
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F15%3A00080955" target="_blank" >RIV/00216224:14310/15:00080955 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Calphad-type assessment of the Sb-Sn-Zn ternary system
Popis výsledku v původním jazyce
The ternary Sb-Sn-Zn system has been assessed by CALPHAD-type approach. The limiting binaries of the Sb-Sn-Zn system from literature were used and the available experimental Sb-Sn-Zn ternary information were reviewed. Ternary intermetallic stoichiometricphase with stoichiometry 50%Sb-25%Sn-25%Zn was identified in the Sb-Sn-Zn system in published experimental papers. The assessment was based on published experimental papers and our new DTA measurement of equilibrated samples in quartz ampoules. Thermodynamic description of mentioned ternary Sb2SnZn phase has not been known up to now. We used three-sublattice stoichiometric model for its thermodynamic description. The thermodynamic parameters of the ternary phase and ternary parameters of the liquid phase were assessed. The liquid projection, isothermal sections of the ternary phase diagram, and temperatures of the invariant reactions are calculated by Pandat software.
Název v anglickém jazyce
Calphad-type assessment of the Sb-Sn-Zn ternary system
Popis výsledku anglicky
The ternary Sb-Sn-Zn system has been assessed by CALPHAD-type approach. The limiting binaries of the Sb-Sn-Zn system from literature were used and the available experimental Sb-Sn-Zn ternary information were reviewed. Ternary intermetallic stoichiometricphase with stoichiometry 50%Sb-25%Sn-25%Zn was identified in the Sb-Sn-Zn system in published experimental papers. The assessment was based on published experimental papers and our new DTA measurement of equilibrated samples in quartz ampoules. Thermodynamic description of mentioned ternary Sb2SnZn phase has not been known up to now. We used three-sublattice stoichiometric model for its thermodynamic description. The thermodynamic parameters of the ternary phase and ternary parameters of the liquid phase were assessed. The liquid projection, isothermal sections of the ternary phase diagram, and temperatures of the invariant reactions are calculated by Pandat software.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
CF - Fyzikální chemie a teoretická chemie
OECD FORD obor
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Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2015
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů