A thermodynamic Study on the Liquid Phase and Cu - Rich Solid Solution of the Cu - Sb - Sn System
강수영Soo Young Kang, 오창석Chang Seok Oh, 이동녕Dong Nyung Lee
Abstract
The thermodynamic data for solid, liquid phases in Cu-Sb and Cu-Sn binary systems were optimized from experimental thermodynamic and phase diagram data. The ternary thermodynamic parameters for liquid phase in Cu-Sb-Sn system were represented by Muggianu model and optimized from ternary isoactivity data. The calculated thermodynamic data and phase diagrams of binary systems were in good agreement with experimental data. The more correct experimental ternary data are needed. All the thermodynamic data used in calculation are presented.