1. Thermal Stability: BNNTs can withstand high temperatures (up to 1000°C) without degradation, making them suitable for high-temperature applications. 2. Mechanical Strength: They exhibit exceptional mechanical strength, comparable to carbon nanotubes, making them ideal for reinforcing composite materials. 3. Electrical Insulation: Unlike carbon nanotubes, BNNTs are electrical insulators, offering unique opportunities for applications where electrical conductivity is undesirable. 4. Chemical Inertness: BNNTs are chemically inert, resistant to oxidation, and do not react with most acids and bases.
