Nanomaterials' application in various fields

Application of nanomaterials in various fields Nanomaterials have volume effect, surface effect, quantum size effect, macroscopic quantum tunneling effect and so on, which make them present characteristics that conventional materials do not have in electricity, magnetism, light and other aspects. Scientists and engineers have solved many technical problems by using the special properties of nanomaterials. It can be said that the characteristics of nanomaterials promote the progress of science and technology.  

Application in biomedicine  

Nanoparticles are often smaller than cells or red blood cells in living organisms, providing new opportunities for medical research.  A new diagnostic device using nanotechnology can detect a variety of diseases by detecting proteins and DNA in just a small amount of blood.  For example, various nano-sensors are used for early diagnosis, monitoring and treatment of diseases;  Various nanomechanical systems quickly identify the site of the disease and target the drug to the site without harming normal tissue.  

Application in daily articles  

Nanomaterials have antibacterial, deodorant, anti-corrosion, anti-aging, anti-ultraviolet and other functions, and can be used to disinfect drinking water. For shoes, garbage, textiles, kitchen and other antibacterial deodorization treatment;  For example, the nano-raincoat umbrella is a combination of umbrella and raincoat. The nano-umbrella has the form of three-fold umbrella and straight umbrella (simply speaking, there are two options for the length of the umbrella). A nanoraincoat can be converted from a nanoumbrella to keep wet from head to toe. Because of its nanomaterial properties, the umbrella can be dried in a single swing, and when transformed into a raincoat, it can be dried with a single jump. The application of nanomaterials in daily use has brought a lot of convenience to our life.  

Application in national defense and science and technology  

The application of nano-electronic devices, nano-detection systems, nano-micro-mechanical systems and nano-materials in stealth technology has brought revolutionary influence to the field of national defense and military. The use of nanomaterial memory chips in computers has reduced them to "handheld computers".  

Application in environmental protection  

The photocatalytic degradation mechanism of photocatalytic nanomaterials on the surface of environmental pollutants has an outstanding performance in air pollution control, and the unique function of nanomaterials can also detect the pollution caused by chemical and biological agents, so as to eliminate pollution.  

Application in textile industry  

The application of nanomaterials in textile industry, such as antistatic function, far-infrared function, antibacterial, deodorant and ultraviolet ray, provides us with high-end, comfortable and health care clothing, which meets people's demand for high quality of life.  

Application in the field of machinery industry  

Nano magnetic liquid can significantly reduce mechanical wear and tear in operation, and its good sealing on the computer and got good use precision instruments rotational part, using nanometer materials technology for metal surface of mechanical key parts of nano powder coating processing, can improve the wear resistance, hardness and service life of mechanical equipment.  Nanotechnology can also be used to build ultra-micro machinery, such as nano engines and actuators.