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What is Aerogel Powder?Aerogel has the world's lowest density. The density is set at 3 kg/m3. Kistler and his friends first created the silicon gel aerogel in 1931. Aerogels come in many forms, such as silicon, carbon or sulfur. Aerogel is actually a compound. Aero is an adjective that means "in air". A gel is a gel. It means air gel. This is the term for aerogel.

Aerogel powder as a thermal insulation material
The fine network structure of aerogel silicon effectively limits the spread of local thermal excitement, and its thermal conductivity solid is 2-3 orders lower than glassy materials. The nano-pores in silicon aerogel inhibit gas molecules from contributing to heat conduction. The silicon aerogel's refractive indices are close to 1, and its ratio of the annihilation factor of visible light and infrared is greater than 100. It can pass through sunlight, and stop the infrared radiation from the ambient temperature. It has been used as a transparent thermal insulating material for solar energy and building energy saving. The radiant heat conduction in silicon aerogel is further reduced by doping. Thermal conductivity can be as low at 0.013w/m*K for aerogels doped with carbon, when room temperature and pressure are normal. This is the solid with the lowest thermal resistance and it is expected to replace polyurethane as a refrigerator insulation material. Silica Aerogel can become a high temperature thermal insulation material by adding titanium dioxide. Thermal conductivity of 800K is just 0.03w/m*K. This material will be further developed to support military products.

Aerogel powder in energy storage devices
The carbon aerogel is created by sintering the organic aerogel gel. This porous carbon material has been developed as a replacement for fibrous carbon. The material has a large surface (600-1000m2/g) as well as a high level of conductivity (10-25s/cm). The density of the material varies from 0.05 to 1.0 g/cm3. Imagine an electrolyte has been injected into the micropores. A new rechargeable lithium-ion battery could be created. It would have excellent properties such as high storage capacity and low internal resistance. It is also lightweight and has strong charging and discharge ability. The preliminary results from the experimental show that the carbon aerogel's charging capacity is 3 x 104/kg2, its power density is 7kW/kg, as well as the performance of repeated charging and discharging.

Prices of aerogel powder
Aergel powder's price is affected by its particle size and purity. Its volume of purchase can also influence the cost. The price of a large quantity will be lower. On our official website, you can find the price of Aerogel Powder.

Aerogel powder supplier
Technology Co. Ltd., is a trusted and high-quality global chemical supplier and producer. The company has been providing high-quality nanotechnology and chemicals for more than 12 year. This includes aerogel, graphite, sulfide, and nitride. We welcome your inquiries or contact if you need high-quality aerogel powder at a reasonable price.

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