The look and requirement of corrosion-resisting nanocarbon nanocomposites happen to be investigated for slicing-edge aerospace apps. Afterwards, in 1991, Drexler, Peterson and Pergamit printed An additional reserve entitled “Unbounding the Future: the Nanotechnology Revolution” wherein they make use of the terms “nanobots” or “assemblers” for nano processes in drugs apps https://www.directivepublications.org/journal-of-applied-nanoscience/