Thermodynamic assessments of the Sn-Zn and In-Zn binary systems

A thermodynamic evaluation of the Sn-Zn and In-Zn systems has been made by using thermodynamic models for the Gibbs energy of the individual phases. An optimized set of thermodynamic parameters was obtained taking into consideration relevant experimental information. The thermodynamic parameters of the Sn-Zn and In-Zn systems and comparisons between calculation and experimental data are presented.