Figure 4
(a) TEM images and histograms of the pristine PSNPs and the surface modified SiO2-NPs; (b) hydrodynamic diameters (z-average) measured by DLS; (c) zeta potential measurements after different synthesis steps.
Figure 4 | Scientific Reports
(a) TEM images and histograms of the pristine PSNPs and the surface modified SiO2-NPs; (b) hydrodynamic diameters (z-average) measured by DLS; (c) zeta potential measurements after different synthesis steps.
