The sensor is one of the most promising fields for application of nano-metal particles.
The characteristics of nano metal powders such as large surface area, high special activity and extra tidy is consistent with multi-functional, miniaturization and high-speed required by the sensors. In addition, as the sensor material, it also requires broad functions, high sensitivity, characteristics of fast response, wide detection range, good selectivity, high resistance, stable and reliable. Nano metal powder can better meet the above requirements.
In the chemical industry, nano-metal powder used catalysts, nano-materials to show their talents on the one hand. Such as ultra-fine boron powder and chromic acid ammonium powder can be used as explosives effective catalyst. Ultra fine platinum powder and tungsten carbide powder is efficient hydrogenation catalysts. Fine silver powder can be used as a catalyst for ethylene oxide; ultrafine nickel powder, silver powder light sintered body as chemical batteries, fuel cells and photochemical cell electrodes can increase the contact area between the liquid or gas. It also increases cell efficiency and becomes miniaturization.
Light sintering of the ultrafine metal powder porous filters can be generated as the adsorption of hydrogen storage materials. It can also be used as ceramic colorants for the Arts and Crafts. Ultrafine particles of size less than 10 nanometers can move freely in the blood vessels in the micro-robot world, the smallest blood vessels can be injected into it step by walking a distance of only 5 nm, the robot carried out a complete physical examination and treatment, including cerebrovascular thrombosis dredge, clear heart arteries of fatty deposits can also engulf viruses to kill cancer cells. These fabulous results, you can make human beings enjoy the inexhaustible wealth in microscopic world which is invisible by the naked eyes.
Quantum devices work though control the phase o electronic fluctuations. So it can achieve a higher response rate and lower power consumption. In addition, quantum devices can make size of the components greatly reduced. The circuit is greatly simplified. So the rise of quantum components will result in an electronic technology revolution. Currently, with the internet swept the world, if the nano metal powder technology is used in producing micro-electromechanical systems set in the network, they will pass information to each other and perform processing tasks. In the near future, it will make the aircraft carried out health monitoring, and provide alerts in earthquake, aircraft parts failures and bridge cracks. At that time, the internet will also be inferior.Source:http://www.mhcmp.com
The application of tungsten in various industries
Steel Industry Most of tungsten applied in the production of special steels. The widely used high-speed steel was containing 9-24% of tungsten, 3.8-4.6% of chromium, 1-5% of vanadium, 4-7% of cobalt, 0.7-1.5% of carbon.
Magic effects of coconut oil
According to records, coconut oil can be regarded as the nobility of skin care plant extracts. It was rich in exotic tension of tropical plants, which can enhance the contractile force of the pores, perfectly beautify and nourish the skin.
The development trends of aloe vera extract in the international market
Aloe is a kind of perennial Liliaceae succulent herbaceous plant, originated inAfrica, belonging to tropical plant. The cultivation of aloe can be both in the open field and greenhouse.
