One of the ten emerging technologies in the field of chemistry-qi ice powder
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What is aerogel Powder?
Aerogel is a liquid material with the lowest density anywhere in the world. Silicon gel is the most common type of aerogel. It was created first by Kistler, an American scientist, in 1931 to play with his friends. There are many kinds of aerogels available, including silicon and carbon as well as sulfur and metal oxide. Aerogel is a compound term. Aerogel is a compound word. The gel is gel. It stands for gel of air. Any substance can be considered aerogel if it can be dried to remove any solvents and maintain its original form.
Aerogel powder is used for thermal insulation
Silicon aerogel is a good acoustic insulation material and high-temperature sound delay material because of its low sound velocity. The material's acoustic impedance is variable at 103-107 kg/m2 *s. This is an ideal material to use as an acoustic impendance coupling material in ultrasonic detectors such as the common turn Zp=1.5x L07kg/m2*s piezoelectric. However, it has a good resistance of only 400 kg/m2 *s. Therefore, silicon aerogel of 1/4 wavelength can be used to improve transmission efficiency and reduce signal-to noise ratios in device applications. Initial experimental results showed that silicon aerogel of a density around 300 kg/m3 could increase the sound intensity up to 30 dB. Use silicon aerogel with a gradient density to achieve a greater sound intensity.
Aerogel powder in energy storage devices
Research on the quantum-size effect of materials. Chemical vapor infiltration doping Si (and solution doping C60) revealed that silicon aerogel formed a quantum dot structure. This is consistent with the strong evidence for the quantum confinement effects of porous silicon. The structure of silicon aerogel can be used to develop a new type laser protective glasses. Nanocomposite material can also be made by doping. A material with a adjustable refractive Index is silicon aerogel. The mass and energy high-energy particles can easily be determined by using aerogel media of different densities, such as Cherenkov threshold detections. A soft landing can be achieved because high-speed particles can easily penetrate porous material and decelerate slowly. Clear aerogel can be used, which captures high-speed particles in space. It can also be observed through a microscope or naked eye to see trapped and blocked particles.
Aerogel powder prices
Aerogel powder purity and size will impact the price. The purchase volume may also have an effect on the price. Large quantities of smaller amounts will result in a lower price. Our company's website contains information about the cost of aerogel powder.
Aerogel powder supplier
Technology Co. Ltd., is a reliable and quality global chemical material supplier and manufacturer. It has more 12 years experience providing nanotechnology and ultra-high quality chemicals, including graphite powder and nitride and graphite powders. You can contact us at any time to inquire about high-quality, economical aerogel powder.