Abstract
The present study indicates that silver nanoparticles can be achieved even through agricultural waste peel extract. [Display omitted]
► Agricultural waste was utilized properly. ► Preparation of aqueous extract from peel of Annona squamosa L. was achieved. ► Chemical composition of A. squamosa L. peel aqueous extract was identified by GC–MS. ► Silver nanoparticles with spherical shape can be achieved using peel extract.
Development of reliable and eco-friendly process for the synthesis of metallic nanoparticles is an important step in the field of application of nanotechnology. We have developed modern method by using agriculture waste to synthesize silver nanoparticles by employing an aqueous peel extract of Annona squamosa in AgNO3. Controlled growth of silver nanoparticles was formed in 4h at room temperature (25°C) and 60°C. AgNPs were irregular spherical in shape and the average particle size was about 35±5nm and it is consistent with particle size obtained by XRD Scherer equation.