Synthesis of Plant-Mediated Silver Nanoparticles Using Dioscorea batatas Rhizome Extract and Evaluation of Their Antimicrobial Activities

Figure 7

FTIR spectrum of AgNPs: (a) Dioscorea batatas rhizome extract, (b) at 80°C, and (c) at 25°C.

(a)

(b)

(c)