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by X-ray diffract meter. It showed soft magnetic characteristic gradually when Fe content in it was up to 8%. The material was applied to magnetic-electric sensor as key component, output signal... completely. Key words:Pr-based bulk amorphous crystal; copper mold upper suction casting; soft magnetic property; sensor; rare earths; [全文内容正在添加中] ......
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: The nanocrystalline Fe82Nb7B10Cu1 soft magnetic ribbons were treated with the mixture gas flow of ammonia and hydrogen at 673 K. The influence of the nitridation treatment was studied by the low-frequency permeability spectra. The result shows that this kind of nitridation treatment can improve the soft magnetic properties under some application conditions. The reason for the improvement of the soft magnetic......
in magnetic recording system can reach 1Tbit/in2[5]. But as-deposited FePt film at room temperature is chemically disordered FCC phase with soft magnetism. Through post-annealing or the deposition at elevated... Microstructure of Fe/Pt film anneled in magnetic field YU Yong-sheng(于永生), GUO Feng-yun(国凤云), FEI Wei-dong (费维栋), ZHAO Lian-cheng(赵连城) Department of Materials Physics and Chemistry, Harbin......
Yi-min, HE Hao, ZENG Zhao-yi (State Key Laboratory for Powder Metallurgy, Central South University, Changsha 410083, China) Abstract: Fe-50%Ni soft magnetic alloy was prepared through metal injection molding (MIM) technique using carbonyl iron powder and carbonyl nickel powder as raw materials. The effects of microstructure and impurity levels on the magnetic properties of MIM Fe-50%Ni soft......
binary alloy possesses great applications in microelectromechanical systems (MEMS) and aeronautics for its high hardness and excellent soft magnetic performances[11], all of which are dependent... Comparative study of one-dimensional NiCo alloy nanostructures assembled by in situ and ex situ applied magnetic fields WU Ming-zai(吴明在)1, 2, QUAN Gui-ying(全桂英)2, LIU Yan-mei(刘艳美)2......
to the material, the atomic magnetic moments of paramagnetic or soft ferromagnetic materials become aligned, making the material more ordered. Consequently, the materials expel heat and their magnetic entropy... M, FAL-MIYAR V, TEJEDOR M. Time dependence of hysteresis loop displacement in hard-soft magnetic systems [J]. Journal of Magnetism and Magnetic Materials, 2006, 304: e684-e686. [77] SATO TURTELLI R......
took place as the soft magnetic phases were crystallized, and then the hard magnetic Nd2Fe14B was precipitated from them. While α-Fe and a metastable 1:7 (TbCu7-type) phase were formed simultaneously...Phase Formation and Magnetic Properties of Nanocomposite Nd-Fe-B Adjusted by Small Amount of Dy and Co M B Kim1,T S Jang1,D H Lee1,H S Aum2,T W Lim1 (1.Division of Materials and Chemical......
Preparation and high-frequency soft magnetic property of FeCo-based thin filmsXiao-Long Liu,Lai-Sen Wang,Qin Luo,Lei Xu,Bei-Bei Yuan,Dong-Liang PengFujian Key Laboratory of Advanced Materials,College... film was doped with Si and N,the resistivity and soft magnetic properties of the obtained FeCoSiN thin film can be improved effectively.The coercivity(Hc),resistivity(ρ) and ferromagnetic resonance......
; Abstract: Soft magnetic properties of Fe82Mo7B10Cu1 nanocrystalline alloy were... phase. The two-step cooling treatment is an effective way to improve the soft magnetic properties of Fe82Mo7B10Cu1 nanocrystalline alloy. Key words: Fe-M-B alloy; nanocrystalline alloy; magnetic......