Nanotechnology – Meaning Nanotechnology (sometimes shortened to "nanotech") is the study of manipulating matter on an atomic and molecular scale. Generally, nanotechnology deals with developing materials, devices, or other structures possessing at least one dimension sized from 1 to 100 nanometres. Quantum mechanical effects are important at this quantum?realm scale. Nanotechnology is very diverse, ranging from extensions of conventional device physics to completely new approaches based upon molecular self?assembly, from developing new materials with dimensions on the nanoscale to direct control of matter on the atomic scale. Nanotechnology entails the application of fields of science as diverse as surface science, organic chemistry, molecular biology, semiconductor physics, microfabrication, etc. Nanotechnology may be able to create many new materials and devices with a vast range of applications, such as in medicine, electronics, biomaterials and energy production.
Tools in Nanotechnology The main tools used in nanotechnology are three main microscopes Transmission Electron Microscope (TEM)
o Uses high?energy electron beam to probe material with thickness