Results 11 to 20 of about 230 (114)

Tailoring of magnetic softness and magnetoimpedance of Co-rich microwires by stress annealing [PDF]

physica status solidi (a), Volume 218, Issue 12, June 2021., 2021
Herein, detailed studies on the influence of stress annealing on the magnetic softness and giant magnetoimpedance (GMI) ratio of Co69.2Fe3.6Ni1B12.5Si11Mo1.5C1.2 glass-coated microwires are provided. As-prepared microwire presents linear hysteresis loops,
Blanco Aranguren, Juan María, Corte León, Paula, González Estévez, Julián, González Legarreta, Lorena, Ipatov, Mihail, Zhukov Egorova, Arkady Pavlovich, Zhukova Zhukova, Valentina   +6 more
core   +4 more sources

Magnetoimpedance Response and Field Sensitivity in Stress-Annealed Co-Based Microwires for Sensor Applications. [PDF]

Sensors (Basel), 2020
Amorphous soft magnetic microwires have attracted much attention in the area of sensor applications due to their excellent properties. In this work, we study the influence of annealing treatments (stress and conventional) in the giant magnetoimpedance ...
González-Alonso D, González-Legarreta L, Corte-Leon P, Zhukova V, Ipatov M, Blanco JM, Zhukov A.   +6 more
europepmc   +5 more sources

Review of Domain Wall Dynamics Engineering in Magnetic Microwires. [PDF]

Nanomaterials (Basel), 2020
The influence of magnetic anisotropy, post-processing conditions, and defects on the domain wall (DW) dynamics of amorphous and nanocrystalline Fe-, Ni-, and Co-rich microwires with spontaneous and annealing-induced magnetic bistability has been ...
Zhukova V, Corte-Leon P, González-Legarreta L, Talaat A, Blanco JM, Ipatov M, Olivera J, Zhukov A.   +7 more
europepmc   +5 more sources

Effect of Temperature on Magnetoimpedance Effect and Magnetic Properties of Fe- and Co-Rich Glass-Coated Microwires. [PDF]

Materials (Basel)
We provide new experimental studies of the temperature dependence of the giant magnetoimpedance (GMI) effect and hysteresis loops of Fe-rich and Co-rich amorphous microwires with rather different room temperature magnetic properties and GMI effect ...
Corte-Leon P, Skorvanek I, Andrejka F, Jakubcin M, Blanco JM, Zhukova V, Zhukov A.   +6 more
europepmc   +3 more sources

Glass-coated microwires for composites

Moldavian Journal of the Physical Sciences, 2021
In this paper, solutions for two problems are proposed. One of the problems is associated with increasing the strength of objects, for instance, the strength of windows in industrial buildings and dwelling houses.
Baranov S.
doaj   +1 more source

Preparation and magnetic properties of Co2-based Heusler alloy glass-coated microwires with high Curie temperature [PDF]

, 2023
In this article, we studied the effect of annealing (600 ○C for 1 h) and the applied magnetic field from 50 Oe to 20 kOe of Co2FeSi glass-coated microwires with ordered L21 structure prepared by Taylor–Ulitovsky technique on the magnetic behavior.
García Gómez, Alfonso, González Estévez, Julián María, Ipatov, Mihail, Salaheldeen, Mohamed, Zhukov Egorova, Arkady Pavlovich, Zhukova Zhukova, Valentina   +5 more
core   +1 more source

Static Magnetic Stimulation and Magnetic Microwires Synergistically Enhance and Guide Neurite Outgrowth. [PDF]

Adv Healthc Mater
Neurite outgrowth is controlled via composite magnetic microwires and an exogenously applied magnetic field. Direction and degree of outgrowth from whole dorsal root ganglia can be independently influenced by either topography or static magnetic field orientation.
Neuman K, Zhang X, Lejeune BT, Pizzarella D, Vázquez M, Lewis LH, Koppes AN, Koppes RA.   +7 more
europepmc   +2 more sources

Preparation and Magneto-Structural Investigation of Nanocrystalline CoMn-Based Heusler Alloy Glass-Coated Microwires [PDF]

, 2022
In this work, we have successfully fabricated nanocrystalline Co2MnSi Heusler alloy glass-coated microwires with a metallic nucleus diameter (dnuclei) 10.2 ± 0.1 μm and total diameter 22.2 ± 0.1 μm by the Taylor–Ulitovsky technique for the first time ...
Ipatov, Mihail, Salaheldeen, Mohamed, Talaat, Ahmed, Zhukov Egorova, Arkady Pavlovich, Zhukova Zhukova, Valentina   +4 more
core   +2 more sources

Matteucci Effect and Single Domain Wall Propagation in Bistable Microwire under Applied Torsion

physica status solidi (a), Volume 218, Issue 18, September 2021., 2021
The Matteucci effect, ME, in twisted magnetostrictive FeSiB microwire is correlated with the propagation of a single domain wall under an axial driving magnetic field. The asymmetry of both, ME and wall velocity, on the sense of applied torsion and field direction is interpreted in terms of the torsion magnetoelastic anisotropy and the magnetochiral ...
Alejandro Jiménez, Esther Calle, Jose A. Fernandez-Roldan, Rafael P. del Real, Rastislav Varga, Manuel Vázquez   +5 more
wiley   +1 more source

Unveiling the Magnetic and Structural Properties of (X₂YZ; X = Co and Ni, Y = Fe and Mn, and Z = Si) Full-Heusler Alloy Microwires with Fixed Geometrical Parameters

Crystals, 2023
We studied Ni2FeSi-, Co2FeSi-, and Co2MnSi-based full-Heusler alloy glass-coated microwires with the same geometric parameters, i.e., fixed nucleus and total diameters, prepared using the Taylor–Ulitovsky method. The fabrication of X2YZ (X = Co and Ni, Y
Mohamed Salaheldeen, Valentina Zhukova, Mihail Ipatov, Arcady Zhukov   +3 more
doaj   +1 more source