Calculate the phase diagram of Ge-Si binary system assuming that Ge and Si form ideal solutions...

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Calculate the phase diagram of Ge-Si binary system assuming that Ge and Si form ideal solutions in both liquid and solid phases. Compare the calculated diagram with the real one shown below. You could use Matlab, Mathematica or even Excel to solve the equations numerically. Useful data: Melting temperatures: T (Ge) = 1211 K, T (Si) = 1687 K O m m Entropy of fusion: AS (Ge)= 30.3 J/(K·mol), AS (Si) = 29.8 J/(K.mol) Temperature ºc 1400- 1300- 1200- 1100- 1000 900 1938.3 0 Ge 10 10 20 L Weight Percent Silicon 20 30 40 1095°C- 30 40 1196 47at.% 1325 66 50 60 Atomic Percent Silicon 70 70 80 90 100 1414 80 86 (Ge,S1) 90 100 Si Calculate the phase diagram of Ge-Si binary system assuming that Ge and Si form ideal solutions in both liquid and solid phases. Compare the calculated diagram with the real one shown below. You could use Matlab, Mathematica or even Excel to solve the equations numerically. Useful data: Melting temperatures: T (Ge) = 1211 K, T (Si) = 1687 K O m m Entropy of fusion: AS (Ge)= 30.3 J/(K·mol), AS (Si) = 29.8 J/(K.mol) Temperature ºc 1400- 1300- 1200- 1100- 1000 900 1938.3 0 Ge 10 10 20 L Weight Percent Silicon 20 30 40 1095°C- 30 40 1196 47at.% 1325 66 50 60 Atomic Percent Silicon 70 70 80 90 100 1414 80 86 (Ge,S1) 90 100 Si

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Temperature c 1400 1300 1200 1100 1000 9383 008 Ge 10 10 34 20 L Weight Percent Silicon ... View the full answer