Nanotechnology is also called nanotechnology, first of all, listen to the word can be known that this is a unit of length of the word, a nanometer is equal to one millionth of a millimeter, it is a single atom, molecules to create matter of science and technology, the study of the structure of the dimensions of the material within the range of 1100 nanometers of the nature and application. Nanotechnology has led to a technological revolution, and we can see nanotechnology everywhere in our lives.
A, nano appliances
Currently on the market can be seen in the nano-freezer, which is mainly in the human hand easy to contact and bacteria are easy to invade to the part of the use of nanoscale materials, this material can effectively inhibit the bacteria, improve the antimicrobial capacity of the freezer.
Two, nano-scalpel
Scientists use nano-units to make scalpels, so that the smallest and most accurate cuts on the surgical site, to ensure that the wound is minimal, but also reduces blood flow.
Three, nano-batteries
Batteries made from nano-materials are not only small in size but also large in capacity, so if the popularity of electric cars is to be increased in the future, then batteries made from nano-materials will allow charging problems to be solved in a good way.
Four, nanomedicine
Nanometer-level drugs can be better absorbed by the body, the information on the disease will be more helpful, and nanorobotics can also enter the body, surgical treatment, so nanotechnology has a very big role to play in health care.