Fig. 6: Two-dimensional projection maps of segmental density contrast in AB diblock copolymers.

Normalized density contrast \({{\rm{\rho }}}_{A}-{{\rm{\rho }}}_{B}\) is projected along the z-axis of the simulation box for chain length N = 80. a–c Correspond to increasing B–B cutoff radius values: \({r}_{c,\left(B,B\right)}\) = 1.5, 2.0, 2.5, respectively, and columns represent increasing interfacial interaction strength \({{\rm{\varepsilon }}}_{\left(A,B\right)}=0.5-0.9\).