Fig. 7: Schemes of packing order evolutions for pure and blend films.

The ordered packing is evaluated from the CCLs from GIWAXS for the spin-coating, TA process and optimized film; the ordered packing in thermodynamically stable morphology is evaluated from their ∆Gls of the blends, which is used to describe the disparity in ordered packing between optimized and thermodynamically stable blends for the three systems.