The Ag-Sn (Silver-Tin) system

Karakaya, Ishak; Thompson, W. T.

doi:10.1007/bf02869270

Cited by 121 publications

(47 citation statements)

References 31 publications

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“…All the available experimental phase equilibria data of the AgSn binary system were compiled by Karakay and Thompson. [72] Frantik and McDonald [73] derived the activity, partial molar Gibbs energy and integral Gibbs energy of molten Ag-Sn alloys based on their experimental data obtained by emf measurements method. Yanko et al [74] studied the activity of dilute Ag-Sn liquid solutions with the emf method in the temperature range of 250 to 412°C.…”

Section: Ag-sn Systemmentioning

confidence: 99%

Thermodynamic and Experimental Study of the Mg-Sn-Ag-In Quaternary System

Wang

Hudon

Kevorkov

et al. 2014

J. Phase Equilib. Diffus.

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Phase equilibria in the Mg-rich region of the Mg-Sn-Ag ternary system were determined by quenching experiments, differential scanning calorimetry, electron probe micro-analysis, and Xray diffraction techniques. No ternary compounds were found in the studied isothermal sections. A critical evaluation of the available experimental data and a thermodynamic optimization of the Mg-Sn-Ag-In quaternary system were carried out using the calculation of phase diagrams method. The modified quasichemical model in the pair approximation was used for the liquid solution, which exhibits a high degree of short-range order. The solid phases were modeled with the compound energy formalism. All available and reliable experimental data were reproduced within experimental error limits. A self-consistent thermodynamic database was constructed for the Mg-Sn-Ag-In quaternary system, which can be used as a guide for Mg-based alloys development.

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Section: Ag-sn Systemmentioning

confidence: 99%

Thermodynamic and Experimental Study of the Mg-Sn-Ag-In Quaternary System

Wang

Hudon

Kevorkov

et al. 2014

J. Phase Equilib. Diffus.

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“…Then, the phase diagram cannot be reproduced correctly in the B1 ordered condition with their thermodynamic parameters. In this study, the Gibbs energy of theSbSn: B1 phase is described in the sub-regular solution model taking into account the disordering contribution of the evaluated parameters by Ohtani et al 20) In the present assessment, thermodynamic parameters were taken from those of the Ag-Sb, 16) Ag-Sn 17,20) and Sb-Sn 21) binary systems. The calculated binary phase diagrams are shown in Fig.…”

Section: Determination Of Phase Equilibriamentioning

confidence: 99%

Surface Tension and Density Measurements of Sn-Ag-Sb Liquid Alloys and Phase Diagram Calculations of the Sn-Ag-Sb ternary system

et al. 2004

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The maximum bubble pressure method has been used to measure the surface tension of pure antimony and the surface tension and density (dilatometric method) of Sn-3.8 at%Ag eutectic base alloys with 0.03, 0.06 and 0.09 molar fraction of antimony at a temperature range from 550 to 1200 K. The linear dependencies of surface tension and density on temperature were observed and they were described by straight-line equations. Moreover, experimental determination of phase diagram and thermodynamic calculations in the Sn-Ag-Sb system were performed and the resulting optimized thermodynamic parameters were used for modeling of the surface tension. In addition, a non-equilibrium solidification process using the Scheil model was simulated and compared with the equilibrium solidification behavior of a Sn-Ag-Sb alloy.

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“…According to Ag-Al [18], Ag-Ga [19], and Ag-Sn [20] binary phase diagrams, the maximum solubility of Al, Ga and Sn elements in silver crystal at room temperature are about 10 at% (2.6 wt %), 10 at% (6.6 wt%), and 8 at% (8.7 wt%), respectively. Solid solution softening usually occurs in solid solutions with high concentration of solute element, which is exactly the case in Ag-In binary system.…”

Section: Materials Synthesismentioning

confidence: 99%