Aerogel powder Aerogel sphere

Aerogel powder Aerogel sphere introduce:

Overview of Aerogel powder Aerogel sphere

Aerogels are ultralight, highly porous materials known for their exceptional insulation properties, remarkable low density, and incredible strength-to-weight ratios. Often referred to as "frozen smoke" due to their ethereal appearance, aerogels are produced by replacing the liquid component of a gel with gas, typically through supercritical drying, which avoids collapse of the gel structure. Composed primarily of air (up to 99.98%), these materials exhibit a wide array of unique characteristics that make them valuable across various industries.

Features of Aerogel powder Aerogel sphere

1. Extremely Low Density: Aerogels are some of the world's lightest solids, with densities as low as 0.001 grams per cubic centimeter.

2. Superb Insulation: They possess extremely low thermal conductivity, making them among the best insulators known to man, effective at temperatures from -270°C to 1,000°C.

3. High Porosity: With a porous structure that can reach up to 99.9%, aerogels have an incredibly large internal surface area, enhancing their functionality in absorption and catalysis applications.

4. Translucent to Transparent: Depending on their composition, aerogels can transmit light, giving them a unique semi-transparent or transparent appearance.

5. Mechanical Strength: Despite their fragile appearance, aerogels can be engineered to possess significant mechanical strength, capable of bearing considerable weight.

6. Chemically Inert: Many aerogels are chemically stable and resistant to corrosion, making them suitable for harsh environments.

(Aerogel powder Aerogel sphere)

Parameters of Aerogel powder Aerogel sphere

The aerogel powder has several parameters that can be measured to determine its properties and performance: 1. Air adsorption capacity: The amount of air that is adsorbed onto the surface of the aerogel powder is an important parameter, as it determines how much of the original material remains after drying. 2. Thermal stability: The thermal stability of the aerogel powder is another important parameter, as it affects how well the powder maintains its shape and structure under heat treatment. 3. Surface area: The surface area of the aerogel powder is also an important parameter, as it determines how many impurities or contaminants are present on the surface. 4. Shape memory: Shape memory is the ability of certain materials to return to their original shape after being deformed. The shape memory of aerogel powder can affect its performance in applications where it needs to maintain its shape over time. To measure these parameters, various techniques can be used, such as gas adsorption measurements, thermogravimetry, or X-ray diffraction. The results of these measurements can be analyzed to determine the properties and performance of the aerogel powder.

(Aerogel powder Aerogel sphere)

Applications of Aerogel powder Aerogel sphere

1. Thermal Insulation: Used in aerospace for spacecraft insulation, and in commercial and residential buildings for energy-efficient windows and insulation materials.

2. Environmental Remediation: Aerogels' high surface area makes them effective in absorbing pollutants like oil spills and heavy metals from water.

3. Sound Absorption: Their porous structure absorbs sound waves effectively, making them useful in noise reduction applications.

4. Electronics: Aerogels' low thermal conductivity and electrical insulation properties find applications in semiconductor and battery technology.

5. Optics and Photonics: Translucent aerogels are used in optical devices, light-guiding structures, and as filters.

6. Drug Delivery: The high surface area can be utilized for controlled drug release, making aerogels candidates for advanced medical applications.

Company Profile

Cie-China is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality concrete additives and relatives products.

The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are looking for high-quality concrete materials and relative products, please feel free to contact us or click on the needed products to send an inquiry.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.

FAQs of Aerogel powder Aerogel sphere

Q: Is Aerogel powder Aerogel sphere fragile? A: Traditional aerogels are brittle and fragile; however, advancements have led to the development of "flexible" or "rigid" aerogels that maintain their unique properties while being more durable.

Q: How is Aerogel powder Aerogel sphere made? A: Aerogel powder Aerogel sphere is synthesized by replacing the liquid in a gel with gas without causing the structure to collapse. This is typically achieved through supercritical drying, where the solvent is converted to a supercritical state, allowing it to evaporate without forming liquid-gas interfaces that could damage the gel structure.

Q: Is Aerogel powder Aerogel sphere expensive? A: Historically, aerogels have been costly due to their complex manufacturing process. However, with technological advancements and economies of scale, costs are gradually decreasing.

Q: Can Aerogel powder Aerogel sphere conduct electricity? A: Most aerogels are poor conductors of electricity due to their porous, insulating nature. However, certain metal-oxide aerogels can display semiconducting or even conducting properties.

Q: Is Aerogel powder Aerogel sphere environmentally friendly? A: Aerogels themselves do not pose environmental hazards, and their use in insulation can reduce energy consumption. However, the production process may involve chemicals that require careful handling and disposal.

(Aerogel powder Aerogel sphere)