Fig. 3From: Insight study on synthesis and antibacterial mechanism of silver nanoparticles prepared from indigenous plant source of JharkhandThe graph obtained from the UV–Vis spectra of greener AgNPs formed from aqueous solution of AgNO3 with Polygonum plebeium leaf extract in different ratios-A) Poly 1:2, B) Poly 1:4 & C) Poly 1:8Back to article page