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. 2021 Nov 17;12:746496. doi: 10.3389/fphar.2021.746496

FIGURE 1.

FIGURE 1

Characterization of ALG-AgNP physical and chemical properties. (A) Transmission electron microscopy (TEM) imaging of ALG-AgNPs. (B) XRD spectrum of ALG-AgNPs. (C) XPS spectrum of ALG-AgNPs.