The rapid development of the new energy industry has driven the expansion of the nanocrystalline materials market

Nanocrystalline materials refer to materials composed of nanometer-sized crystals. Compared with ordinary polycrystalline materials, nanocrystalline materials have the advantages of high Curie temperature, high operating magnetic induction, low loss, high modulus, and high hardness, and are widely used in lightweight and miniaturized scenarios. There are many methods for preparing nanocrystalline materials, including gas phase method,…