RAFT Synthesis and Self-Assembly of Free-Base Porphyrin Cored Star Polymers

Figure 12

UV-vis spectra of the micelles in methanol in the absence and in the presence of Zn²⁺ (5 × 10⁻⁴ M). (a) P-(PDMA₉₆-PS₃₃)₄ micelles. (b) P-(PS₃₄-PDMA₂₃₉)₄ micelles.

(a)

(b)