Fig. 3

(C) Scanning electron microscopy (SEM) image of MMIP10, (C’) TEM image of MMIP10, (D) SEM image of MNIP10, (D’) TEM image of MNIP10, (E) SEM image of MMIP11, (E’) TEM image of MMIP11, (F) SEM image of MNIP11, and (F’) TEM image of MNIP11, illustrating the morphology and core–shell structure of the polymers.