Figure 7From: Electrostatic complexation of polyelectrolyte and magnetic nanoparticles: from wild clustering to controllable magnetic wiresIntensity versus electrophoretic mobility. For γ-Fe2O3-PAA2K/PTEA11K-b-PAM30K(a), γ-Fe2O3-PAA2K/PDADMAC (b), and γ-Fe2O3-PAA2K/PEI (c) clusters obtained by dialysis without the presence of external magnetic field.Back to article page