However, the models developed for polymer blends with a macrophaseseparated particle–matrix morphology cannot be directly applied in the systems investigated for which the structural heterogeneity is on a nanometer length scale.r
However, the modelsdeveloped for polymer blends with a macrophaseseparatedparticle–matrix morphology cannot bedirectly applied in the systems investigated forwhich the structural heterogeneity is on a nanometerlength scale.r