Low Thermal Conductivity 2mm Aerogel Sheet Cut from Blanket for Battery in New Energy Vhicles Cars

Overview of Low Thermal Conductivity 2mm Aerogel Sheet Cut from Blanket for Battery in New Energy Vhicles Cars

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 Low Thermal Conductivity 2mm Aerogel Sheet Cut from Blanket for Battery in New Energy Vhicles Cars

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.

(Low Thermal Conductivity 2mm Aerogel Sheet Cut from Blanket for Battery in New Energy Vhicles Cars)

Parameters of Low Thermal Conductivity 2mm Aerogel Sheet Cut from Blanket for Battery in New Energy Vhicles Cars

The low thermal conductivity of a sheet of aerogel is a key factor in determining the efficiency and performance of a battery cell in a high-speed electric vehicle (EV). This sheet is typically made of a material that can retain a significant amount of heat when it is exposed to high temperatures, such as those encountered in the interior of an EV. One way to measure the low thermal conductivity of a sheet of aerogel is through techniques such as laser cutting or moisture treatment. By using specialized equipment with specialized settings, engineers can create a layer of aerogel on the surface of a sheet, which will prevent the high temperature materials in the metal from causing any damage or fusion. Without specific technical parameters such as the thickness and width of the sheet, the actual value of the low thermal conductivity would depend on various factors such as the length and width of the battery, the temperature range of use, and the design of the power pack. However, by using advanced technology and the right material, it is possible to produce sheets with a low thermal conductivity that meet the specific requirements of modern batteries. Overall, the low thermal conductivity of a sheet of aerogel is crucial for ensuring the efficient and safe operation of an EV battery cell. By reducing heat loss and increasing efficiency, this sheet can help to reduce overall energy consumption and improve overall driving performance.

(Low Thermal Conductivity 2mm Aerogel Sheet Cut from Blanket for Battery in New Energy Vhicles Cars)

Applications of Low Thermal Conductivity 2mm Aerogel Sheet Cut from Blanket for Battery in New Energy Vhicles Cars

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.

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FAQs of Low Thermal Conductivity 2mm Aerogel Sheet Cut from Blanket for Battery in New Energy Vhicles Cars

Q: Is Low Thermal Conductivity 2mm Aerogel Sheet Cut from Blanket for Battery in New Energy Vhicles Cars 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 Low Thermal Conductivity 2mm Aerogel Sheet Cut from Blanket for Battery in New Energy Vhicles Cars made? A: Low Thermal Conductivity 2mm Aerogel Sheet Cut from Blanket for Battery in New Energy Vhicles Cars 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 Low Thermal Conductivity 2mm Aerogel Sheet Cut from Blanket for Battery in New Energy Vhicles Cars 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 Low Thermal Conductivity 2mm Aerogel Sheet Cut from Blanket for Battery in New Energy Vhicles Cars 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 Low Thermal Conductivity 2mm Aerogel Sheet Cut from Blanket for Battery in New Energy Vhicles Cars 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.

(Low Thermal Conductivity 2mm Aerogel Sheet Cut from Blanket for Battery in New Energy Vhicles Cars)