阅读说明：本技术 一种铁基非晶软磁合金磁芯材料及其制备方法 (Iron-based amorphous soft magnetic alloy magnetic core material and preparation method thereof ) 是由 邓毕力 罗顶飞 王玉川 徐敏义 潘振海 于 2020-12-21 设计创作，主要内容包括：本发明提供一种铁基非晶软磁合金磁芯材料及其制备方法,所述磁芯材料具有以下分子式：Fe-aSi-bM-cB-dP-eC-f,a+b+c+d+f＝100,所述M元素为Co、Zr、Nb、Cu中的一种或几种,所述磁芯材料外还具有NiCo-2O-4纳米线层,所述纳米NiCo-2O-4纳米线层外采用化学气象沉积一层厚度为5μm～10μm的聚苯胺薄膜,NiCo-2O-4纳米线层中的NiCo-2O-4纳米线的直径为50nm～100nm,厚度为3mm～8mm。本发明提供的制备方法制备得到的具有分子式Fe-aSi-bM-cB-dP-eC-f的铁基非晶软磁合金磁芯材料具有饱和磁化强度高、介电损耗较小且具有一定绝缘的能力的同时不影响其磁导率的优异性能。(The invention provides an iron-based amorphous soft magnetic alloy magnetic core material and a preparation method thereof, wherein the magnetic core material has the following molecular formula: fe a Si b M c B d P e C f The a + b + c + d + f is 100, the M element is one or more of Co, Zr, Nb and Cu, and NiCo is also arranged outside the magnetic core material 2 O 4 A nanowire layer of said nano NiCo 2 O 4 A layer of polyaniline film and NiCo with the thickness of 5-10 mu m is deposited outside the nanowire layer by adopting chemical vapor deposition 2 O 4 NiCo in nanowire layer 2 O 4 The diameter of the nano wire is 50 nm-100 nm, and the thickness is 3 mm-8 mm. The Fe molecular formula prepared by the preparation method provided by the invention a Si b M c B d P e C f The iron-based amorphous soft magnetic alloy magnetic core material has high saturation magnetization, small dielectric loss and oneThe excellent performance of the magnetic permeability of the insulating material is not influenced while the insulating capability is fixed.)