Fabrication, Characterization, and Antibacterial Properties of Electrospun Membrane Composed of Gum Karaya, Polyvinyl Alcohol, and Silver Nanoparticles

Figure 2

SEM image of (a) Ag-NP prepared using PVA/GK; (b) EDS of Ag-NP, showing the presence of Ag; and (c) TEM image of Ag-NP prepared using PVA/GK and 10 mM AgNO₃; and (d) particles diameter distribution of Ag NPs (7–10 nm).

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(b)

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(d)