Nanotechnology ("nanotech") is control of issue on a nuclear, atomic, and supramolecular scale. The soonest, far reaching portrayal of nanotechnology alluded to the specific mechanical objective of accurately controlling iotas and particles for manufacture of macroscale items, additionally now alluded to as sub-atomic nanotechnology. An increasingly summed up portrayal of nanotechnology was in this manner set up by the National Nanotechnology Initiative, which characterizes nanotechnology as the control of issue with at any rate one measurement estimated from 1 to 100 nanometers.
