Laser Ablated Citrate-Stabilized Silver Nanoparticles Display Size and Concentration Dependant Biological Effects

Figure 2

(a) TEM micrograph of AgNPs1 nanoparticles; the scale bar is 100 nm; (b) TEM micrograph of AgNPs2 nanoparticles; the scale bar is 50 nm; (c-d) corresponding log-normal particle size distributions. Hydrodynamic diameters of AgNPS1 (e) and AgNPS1 (f) measured by the DLS method.

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