TL;DR: On this paper, the authors claimed the plant-mediated synthesis of silver nanoparticles utilizing the plant leaf extract of Coleus aromaticus, which functions to be a cutting down and capping agent. Later on, in 1991, Drexler, Peterson and Pergamit published A different ebook entitled “Unbounding the long run: the Nanotechnology https://www.directivepublications.org/journal-of-applied-nanoscience/