Figure 5From: Electrostatic complexation of polyelectrolyte and magnetic nanoparticles: from wild clustering to controllable magnetic wiresIonic strength dependence of the hydrodynamic diameter D H for a dispersion containing the individual components. Which is PAA2K-coated γ-Fe2O3 nanoparticles (closed symbols), PTEA11K-b-PAM30K (black open circles), PDADMAC (red open squares), PEI (blue open squares), and PAH (green open squares).Back to article page