Exercise-Spinodal phase separation in two dimensions (due 04/09/02)()()22ββXXXXXcaa−+−=Use the following free energy model to describe the thermodynamics of a binary solution,()∫∇++−=VdVccchF24224121αwhere hand αare positive constants. Please note that ccan be positive or negative. It can be related to actual composition, X, throughTherefore, c= -1 and +1 represent the actual equilibrium compositions, Xαand XβExercise (cont.)1.Show that the spinodal region using the above free energy
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