Category: Industry information
Date: 2024-10-18
Click: 99
Author: 秦泰盛
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Why aerogel is the new favorite of the battery industry?
Aerogels have become a new favorite in the battery industry, largely due to their unique physical and chemical properties, which provide significant support for improved performance, enhanced safety, and optimized energy efficiency. The following is a detailed analysis:
I. Properties of aerogel
1. High thermal insulation performance: Aerogel is a material with nanoporous structure, its porosity is up to 90% or more, and the pore size is extremely small, this structure makes aerogel has very low thermal conductivity, and become an excellent thermal insulation material. In the battery industry, this helps to reduce the heat loss generated during the charging and discharging process of the battery and improve the energy conversion efficiency.
2. Light weight and high strength: Aerogel's extremely low density but high strength and toughness makes it a significant advantage in reducing the weight of batteries, which helps to improve the energy density and range of batteries.
3. Excellent chemical stability: Aerogel is able to resist the erosion of a variety of chemicals, including acids, alkalis, salts, etc., which makes it able to maintain stability in such a complex chemical environment as batteries, and prolong the service life of the battery.
4. Good adsorption performance: the high specific surface area of aerogel makes it has good adsorption performance, which can adsorb and fix the ions in the electrolyte, and help to improve the performance stability of the battery.
II. the application of aerogel in the battery industry
1. Battery heat insulation layer: In electric vehicles and energy storage systems, aerogel is used as the heat insulation layer of battery modules, which can effectively reduce the temperature of the battery in the working process and improve the safety and stability of the battery. Especially in the field of new energy vehicles, the thermal insulation performance of aerogel can effectively prevent the fire or explosion caused by the battery in the event of short circuit or thermal runaway.
2. Electrode material for supercapacitor: Aerogel, as the electrode material for supercapacitor, has high specific surface area and good conductivity performance, which can increase the energy storage capacity and charging/discharging efficiency of supercapacitor.
3. Lithium-ion battery diaphragm: Aerogel is also used as a diaphragm material for lithium-ion batteries, its excellent porosity and adsorption properties can effectively adsorb and fix lithium ions in the electrolyte, improve the energy density and cycle life of lithium-ion batteries.
III. Qin-Tech aerogel encapsulation production line manufacturer's advantages
As an enterprise specializing in R&D, production and sales of aerogel encapsulation production line, Qin-Tech's production line has the following advantages:
1. Highly intelligent: Qin-Tech's aerogel encapsulation production line adopts advanced automation technology, realizing unmanned operation of the whole process from automatic loading to automatic assembling and laminating, which improves the production efficiency and product quality.
2. High efficiency: The production line has a very high productivity and can reach the encapsulation capacity of thousands of products per hour, which meets the market demand for a large number of aerogel products.
3. Customized service: Qin-Tech is able to provide customized aerogel encapsulation solutions according to customers' needs, meeting the demands of different fields and application scenarios.
In summary, aerogel has been widely used in the battery industry due to its unique physical and chemical properties, and has become an important material to improve battery performance, enhance safety and optimize energy efficiency. As a professional manufacturer of aerogel encapsulation production line, Qin-Tech provides strong technical support and production guarantee for the application of aerogel in battery industry.