Characterization and Biocompatibility of Chitosan Gels with Silver and Gold Nanoparticles

Figure 5

ESEM images of chitosan gels with AgNPs. (a) Ag1Ch3.5; (b) Ag05Ch3.5; (c) Ag02Ch3.5; (d) Ag1Ch1.7; and (e) Ag1Ch.875.

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(b)

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(d)

(e)