Fig. 3From: Size and charge effects of metal nanoclusters on antibacterial mechanismsSchematic representation of the antimicrobial mechanism of gold nanocarriers (AuNCs) and gold nanoparticles (AuNPs) with p-mercaptobenzoic acid (MBA) as a ligand. Reproduced with permission from ref [61]. Copyright 2021 ElsevierBack to article page