Fig. 2From: Gamma rays-assisted bacterial synthesis of bimetallic silver-selenium nanoparticles: powerful antimicrobial, antibiofilm, antioxidant, and photocatalytic activitiesAverage particle size, and shape for the synthesized NPs where, (a) HRTEM for Ag NPs, (b) HRTEM for Se NPs, (c) HR-TEM for bimetallic Ag-Se NPs, and (d) magnified HR-TEM for bimetallic Ag-Se NPsBack to article page