Figure 3 | Scientific Reports

Figure 3

From: Fabrication of silver nanoparticles-deposited fabrics as a potential candidate for the development of reusable facemasks and evaluation of their performance

Figure 3

SEM images of coated and uncoated samples. (a) Deposition of SNPs on fabrics as a function of precursor concentration and sonication time, (b) Particle size and particle size distribution of deposited SNPs. Sample 0 (Uncoated fabric), Samples 1 and 4 (NS-coated fabrics at 2 and 50 mM silver nitrate concentrations, and 25 min sonication time, respectively), Sample 8 (NS-coated fabrics at 50 mM silver nitrate concentration and 50 min sonication time).

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