Research Article

Synthesis of Silver Nanoparticles Using Aqueous Extract of Medicinal Plants’ (Impatiens balsamina and Lantana camara) Fresh Leaves and Analysis of Antimicrobial Activity

Figure 3

UV-Vis absorbance spectrum of Ag nanoparticles as a function of AgNO3 concentration in aqueous extracts of fresh leaves of (a) I. balsamina and (b) L. camara, respectively.
(a)
(b)