1. Boron nitride nanotubes behave as an electrical insulator, and have good strength, electrical and thermal stability, making them have broad application prospects in the fields of mechanical composite materials, optoelectronics, electronics and nanodevices.

2. Boron nitride nanotubes not only have high thermal conductivity and oxidation resistance, but also have high thermal stability and stable chemical properties, which makes the boron nitride nanotubes electronic devices in harsh environments such as high temperature and high power China has a good application prospect.

3. Solve the heat dissipation problem of electronic products. Electrically insulating and heat-dissipating epoxy-based composite materials containing boron nitride nanotubes (BNNT) provide solutions for the highly integrated, miniaturized, multifunctional and lightweight electronic products.

4. Boron nitride nanotubes have good biocompatibility. Boron nitride nanotubes can be used as nanocarriers and nanosensors in the field of biomedicine.

5. As a high-temperature structural material, boron nitride nanotubes (BNNT) have better thermal and chemical stability than carbon nanotubes (CNT). Boron nitride nanotubes can be used as lightweight structural materials to shield radiation .

6. As a wide band gap material, boron nitride semiconductor nanotubes have excellent physical properties and good chemical inertness. They are one of the ideal electronic materials for making high-reliability devices and circuits. Boron nitride nanotubes generally exhibit stable and consistent electrical properties. Realizing the doping of boron nitride nanotubes and inducing their semiconductor properties is also the key to achieving large-scale applications of this material.

7. Boron nitride nanotubes used in engineering materials are similar to steel reinforced concrete, which makes the parts have higher strength on a lighter basis.