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Technical faculty Bor, University of Belgrade , Bor , Serbia
Technical faculty Bor, University of Belgrade , Bor , Serbia
Technical faculty Bor, University of Belgrade , Bor , Serbia
Faculty of Engineering and Natural Sciences, University of Zenica , Zenica , Bosnia and Herzegovina
Faculty of Metallurgy, University of Zagreb , Sisak , Croatia
Technical faculty Bor, University of Belgrade , Bor , Serbia
Technical faculty Bor, University of Belgrade , Bor , Serbia
The results of the comparative prediction of thermodynamic properties for Ga-Zn-Sn system are
presented in this paper. Two thermodynamic predicting models were used for the calculation – one
symmetrical (Muggianu), one assymetrical (Toop) model and general solution model. The calculations
were done for different sections in examined ternary system - from gallim, tin and zinc corner, in a
wide temperature range 600-1000K. The excess Gibbs energies of mixing and activities of all
componets in the Ga-Sn-Zn system were obtained and presented through iso-lines. Comparison with
available literature data was done, showing good mutual agreement.
The authors of this study acknowledge the financial support of Ministry of Education and Science, Technological development of the Republic of Serbia under the projects OI172037
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