Study of Nanotechnology

Nanotechnology is the understanding and control of matter at the nanoscale, dimensions between approximately 1 and 100 nanometers,
where unique phenomena enable novel applications. One nanometer is 1 billionth
of a meter, a sheet of paper is about 100-thousand nanometers thick. Materials
behave differently at the nanoscale; for example, some become stronger, or get
better at conducting heat or electricity.