Fig. 6From: Antioxidant Potential of Artemisia capillaris, Portulaca oleracea, and Prunella vulgaris Extracts for Biofabrication of Gold Nanoparticles and Cytotoxicity AssessmentHydrodynamic size and zeta potential of PV-AuNPs. a Hydrodynamic size. b Zeta potentialBack to article page