Nanotechnology is considered to be one of the key technologies of the 21st century. It is defined as the manipulation of matter at the atomic or molecular levels and includes the many areas of research that explore matter occurring below a certain size.
Nanotechnology, the manipulation of matter at the atomic scale, is seen as another key technology with the potential to change economies and lives in the future. It has been described as the resource for the next industrial revolution. Its ultimate goal is to build nanomachines, mecha