Boron nitride high temperature energy storage

Can boron nitride nanosheets improve high-temperature performance of composite films?

In this work, hybrid assembly engineering is proposed to design composite films with a new polymer of poly (acrylonitrile butadiene styrene) (ABS) as the matrix, boron nitride nanosheets (BNNS) and Na 0.5 Bi 0.5 TiO 3 -Sr 0.7 Bi 0.2 TiO 3 (NBT-SBT) as two different fillers to improve high-temperature performance.

Does boron nitride improve energy storage performance of polymer dielectric film?

Aiming at the main problem of drastically degraded of energy storage performance caused by the sharp increase of leakage current of polymer dielectric film at high temperature, the energy storage performance of PI at 150 °C is improved by embedding boron nitride intermediate layer in PI.

Does boron nitride interlayer increase energy storage density at high temperature?

The experiment results indicate that a small amount of boron nitride interlayer can increase the Eb and suppress leakage current, leading to significant increase in energy storage density at high temperature.

Are boron nitride reinforced polyimide-based nanocomposites suitable for high-temperature energy storage?

Researchers and industries have accomplished some advancements in the development of boron nitride reinforced polyimide-based nanocomposite materials for high-temperature energy storage.

Can boron nitride nanosheets be used for thermal management?

Dielectric properties and thermal management capability were concurrently improved. Currently, massive preparation of boron nitride nanosheets (BNNSs) towards large-size and good structural integrity via ball milling remains a key challenge, limiting its extensive applications in thermal management and energy storage.

Can boron nitride fillers enhance polyimide-based nanocomposite properties?

The present study reviewed the recent advances on the enhancement of polyimide-based nanocomposite properties using boron nitride fillers for high-temperature energy storage.