biosynthesis of silver nanoparticles by piper nigrum (black pepper) extract and their application as antibacterial

A one-step green synthesis involving highly stabilized silver nanoparticles (agnps) was achieved by employing the extract of piper nigrum (black pepper) as both a reducing and capping agent in an aqueous medium without the need for any additional chemicals. the uv-visible spectrum indicated the presence of agnps. x-ray diffraction examination revealed the creation of silver nanoparticles (agnps) with a face-center cubic structure. the ft-ir spectra were utilized to determine the functional groups. this photosynthetic approach is simple, cost-effective, replicable, and environmentally friendly. tested the biological activity and anticancer as prostate cancer pc3 cell line