Title :
Phase diagrams of the Ag-In-Zn ternary system
Author :
Jui-Shen Chang ; Chia-Ming Hsu ; Sinn-wen Chen
Author_Institution :
Dept. of Chem. Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan
Abstract :
There are 6 single phase regions, 9 two-phase regions, and 4 ternary tie-triangles in the isothermal section of Ag-In-Zn system at 500°C. The 6 single phase regions are Ag, β-AgZn, γ-Ag5Zn8, and ε-AgZn3, liquid, and ς-Ag3In. The calculated results using preliminary models based on the thermodynamic models of its three constituent binary systems are qualitatively in agreement with the experimental measurements. However, the significant ternary solubilities of the binary compounds, especially in the β-AgZn phase, need to be taken into considerations, so that quantitative correct modeling can be achieved.
Keywords :
indium alloys; phase diagrams; silver alloys; solubility; zinc alloys; AgInZn; isothermal section; phase diagrams; solubilities; temperature 500 degC; ternary tie-triangles; thermodynamic models; three constituent binary systems; Compounds; IEEE catalog; Isothermal processes; Liquids; Metals; X-ray scattering;
Conference_Titel :
Microsystems, Packaging, Assembly and Circuits Technology Conference (IMPACT), 2012 7th International
Conference_Location :
Taipei
Print_ISBN :
978-1-4673-1635-4
Electronic_ISBN :
2150-5934
DOI :
10.1109/IMPACT.2012.6420259