Results 1 to 10 of about 3,318,135 (247)

Magnetic Force Probe Characterizations of Nanoscaled Ferromagnetic Domains: Finite-Element Magnetostatic Simulations

Nanomaterials, 2022
Microscopic characterization of magnetic nanomaterials by magnetic probe interacting with ferromagnetic nano-domains is proposed according to finite-element magnetostatic field simulations. Magnetic forces detected by microscopic probe are systematically
Xiao-Xia Zheng, Wei-Feng Sun
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Improvement of soft-magnetic properties for Fe-based amorphous alloys with high saturation polarization by stress annealing

Materials Research Letters, 2023
Stress annealing is utilized for enhancing the magnetic softness of Fe83–xCoxB10Si3C3P1 (x = 0–16) amorphous alloys with saturation polarization up to 1.75 T.
Mingjuan Cai, Jingjing Wang, Qianqian Wang, Zhijun Guo, Qiang Luo, Jing Zhou, Tao Liang, Xuesong Li, Qiaoshi Zeng, Baolong Shen   +9 more
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Effect of Annealing on the Magnetic Properties of FeCoNiCuNbSiB Soft Magnetic Alloys

Frontiers in Materials, 2022
A series of nanocrystalline soft magnetic alloys with nominal compositions of Fe66.8-xCo10NixCu0.8Nb2.9Si11.5B8 (x = 1–15 at%) were developed and studied.
Z. Li, K. F. Yao, T. C. Liu, X. Li, S. Wang   +4 more
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Rapid Annealing Optimizing Magnetic Softness and Thermal Stability of Mn-Substituted Fe-Based Nanocrystalline Alloys

Metals, 2020
Good high-frequency magnetic softness and thermal stability are very important for the wide application of Fe-based nanocrystalline alloys. The present work reports the influence of Mn-doping and rapid annealing on the magnetic softness, nano-structure ...
Bojun Zhang, Fuyao Yang, Aina He, Huiyun Xiao, Yaqiang Dong, Jiawei Li, Yu Han   +6 more
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Microstructural and In Situ Lorentz TEM Domain Characterization of As-Quenched and γ’-Precipitated Co₄₉Ni₃₀Ga₂₁ Monocrystal

Crystals, 2020
The article concerns the rarely described magnetic domain structure of Heusler alloys in the case of a single crystal [100]-oriented Co-Ni-Ga alloy.
Andrzej M. Żak, Wlodzimierz Dudzinski
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High‐Density Nanopore Confined Vortical Dipoles and Magnetic Domains on Hierarchical Macro/Meso/Micro/Nano Porous Ultra‐Light Graphited Carbon for Adsorbing Electromagnetic Wave

Advanced Science, 2023
Atomic‐level structural editing is a promising way for facile synthesis and accurately constructing dielectric/magnetic synergistic attenuated hetero‐units in electromagnetic wave absorbers (EWAs), but it is hard to realize.
Wenhuan Huang, Xingxing Zhang, Jiamin Chen, Qiang Qiu, Yifan Kang, Ke Pei, Shouwei Zuo, Jincang Zhang, Renchao Che   +8 more
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Magnetic Domain Transition of Adjacent Narrow Thin Film Strips with Inclined Uniaxial Magnetic Anisotropy

Micromachines, 2020
This study deals a phenomenon of magnetic domain transition for the stepped magneto-impedance element. Our previous research shows that an element with 70° inclined easy axis has a typical characteristic of the domain transition, and the transition ...
Tomoo Nakai
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Magnetic Aging, Anomalous and Hysteresis Losses [PDF]

Materials Research, 2019
In this study the magnetic aging effect on anomalous and hysteresis loss was investigated, as well as its effect on domain morphology. For this purpose, non-oriented fully processed electrical steel with 2.3 wt.%Si - 79 ppm C and non-oriented semi ...
Adriano Alex de Almeida, Fernando José Gomes Landgraf   +1 more
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Magnetic Domain Structure in Ferromagnetic Kagome Metal DyMn6Sn6

Frontiers in Physics, 2021
Two types of magnetic domains, that is, type-I domain belt domain and type-II new stripe domain, are observed in a kagome metal DyMn6Sn6 by microscopic magneto-optic Kerr imaging technique.
Zhaohui Chen, Zhaohui Chen, Miao Li, Miao Li, Caixing Liu, Caixing Liu, Zongwei Ma, Yuyan Han, Jianhua Gao, Wensen Wei, Zhigao Sheng, Haifeng Du, Haifeng Du   +12 more
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Influence of thermal annealing on the morphology and magnetic domain structure of Co thin films

Materials Research Express, 2021
Centimeter scale cobalt films with various thicknesses (8 nm ∼ 100 nm) were deposited by electron beam evaporation (EBE) and then annealed in a gas mixture of Ar and H _2 at temperatures ranging from 200 °C to 500 °C. Advanced characterization techniques
Muchan Li, Zhongzheng Tian, Xuemin Yu, Dachen Yu, Liming Ren, Yunyi Fu   +5 more
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