Research Article
Surface-Initiated Atom Transfer Radical Polymerization of Magnetite Nanoparticles with Statistical Poly(tert-butyl acrylate)-poly(poly(ethylene glycol) methyl ether methacrylate) Copolymers
Figure 4
GPC chromatograms showing molecular weight distributions of P[(t-BA)-stat-PEGMA] copolymers with 50 : 50 molar ratio after (A) 2 h, (B) 45 min, and (C) 15 min of the ATRP reactions.