fig8
![Thermodynamic modeling of the Fe-Sn system including an experimental re-assessment of the liquid miscibility gap](https://image.oaes.cc/f76436e1-700c-4fac-a040-fc21b0455820/5507.fig.8.jpg)
Figure 8. The contact angle of the five samples (I to V) measured at each temperature: (A) XSn = 0.365; (B) XSn = 0.414; (C) XSn = 0.523; (D) XSn = 0.653; and (E) XSn = 0.727 Sn. Vertical dashed lines are the measured monotectic temperature by DSC (1139 ± 5 °C). Vertical thick lines with shade are the estimated binodal temperature with uncertainty.