Carbon aerogels consist of carbon-based materials typically derived from organic precursors. The gel precursor is carbonized and the resulting solid structure is then subjected to supercritical drying to produce airgel. Similar to other aerogels, carbon aerogels exhibit extremely low density and high porosity. Their density can be as low as 0.1 g/cm³ or even lower. The high porosity is a result of the nanoporous structure, where the majority of the volume consists of air-filled pores.
Some Application Areas
- Weapons and ammunition
- Ships and watercraft
- airplanes
- Military uniforms and equipment
- Optical devices
- Radar and sonar systems
Carbon aerogels consist of carbon-based materials typically derived from organic precursors. The gel precursor is carbonized and the resulting solid structure is then subjected to supercritical drying to produce airgel. Similar to other aerogels, carbon aerogels exhibit extremely low density and high porosity. Their density can be as low as 0.1 g/cm³ or even lower. The high porosity is a result of the nanoporous structure, where the majority of the volume consists of air-filled pores.
Potential Benefits of Using Carbon Aerogel in the Defense Industry
- Lightweight and Durable Armor: Carbon aerogel can enable the production of lighter and stronger armor compared to traditional armor materials. This could contribute to armored vehicles and other military equipment consuming less fuel and having higher maneuverability.
- Increased Safety: The high energy absorption capacity of carbon aerogel better protects soldiers against ballistic threats. This reduces the risk of injury and death.
- Enhanced Performance: The heat and sound insulation properties of carbon aerogel can make armored vehicles and other military equipment run quieter and cooler. This can increase soldiers' attention and comfort, thus improving their mission performance.
- Increased Durability: Carbon aerogel's chemical and corrosion resistance can make armored vehicles and other military equipment last longer. This can reduce maintenance and repair costs.
- Versatility: Carbon aerogel can be produced in different shapes and sizes. This makes it suitable for use in a variety of military applications.