Catalytic and anti-bacterial properties of biosynthesized silver nanoparticles using native inulin.

ABSTRACT: Silver nanoparticles (Ag NPs) were green synthesized using native inulin as the reducing and capping agent with varied incubation temperatures, incubation times and Ag⁺ concentrations. The biosynthesized Ag NPs were characterized using UV-visible spectroscopy, Field Emission Transmission Electron Microscopy (FE-TEM) and X-ray powder diffraction. The UV visible spectra of the Ag NPs revealed a characteristic surface plasmon resonance peak at 420 nm. FE-TEM showed that the biosynthesized Ag NPs were spherically shaped and monodispersed nanoparticles. The sizes were 18.5 ± 0.9 nm and 20.0 ± 1.2 nm for the Ag NPs synthesized at 80 °C and 100 °C for 2 h using 0.1% inulin and 2 mM Ag⁺. Their PDIs were 0.180 ± 0.05 and 0.282 ± 0.13, respectively. Improving the incubation tem

SUBMITTER: Xu W 

PROVIDER: S-EPMC9084407 | biostudies-literature | 2018 Aug

REPOSITORIES: biostudies-literature