Nanotechnology close nanotechnologyThe use of nanoparticles in technology. is the use and control of very small structures that are 1 to 100 nanometres in size. Nanotechnology does bring possible ...

Nanoscience - AQA Nanoparticles are 1 nm to 100 nm in size. They have very large surface area to volume ratios. The properties of nanoparticulate substances are different from those of the same ...