Results 91 to 100 of about 407,306 (242)

Review of Domain Wall Dynamics Engineering in Magnetic Microwires

open access: yesNanomaterials, 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 ...
Valentina Zhukova   +7 more
doaj   +1 more source

Oxygen Vacancy Engineering of Metal Oxide Materials for Photoelectrochemical Water Splitting

open access: yesElectron, Volume 3, Issue 3, August 2025.
Oxygen vacancies play an important role in the metal oxide photoanodes for photoelectrochemical water splitting. In this review, we have summarized the recent progress on oxygen vacancies in metal oxide photoanodes and their impact on light absorption, charge separation, catalytic activity, etc.
Xiao‐Fan Yang   +8 more
wiley   +1 more source

Measurement of landslide displacement and orientation using strain gauges based on amorphous magnetic microwires [PDF]

open access: yes, 2013
Peer ...
Damian, Catalin   +3 more
core  

Low‐Noise, Unbiased Ferromagnetic‐Resonance‐Driven Thin‐Film Integrated Giant Magnetoimpedance Sensors

open access: yesAdvanced Materials Technologies, Volume 10, Issue 14, July 22, 2025.
Utilizing a novel (Ni81Fe19/Ti)4/Cu/(Ni81Fe19/Ti)4 thin‐film multilayer with low coercive field, low damping and a superior GMI ratio, a compact, low‐noise unbiased FMR‐driven integrated GMI sensor with a superior magnetic noise performance of ≈100 pT/√Hz is first demonstrated, owing to reduced phase noise from well‐defined aligned magnetic domains and
Bin Luo   +8 more
wiley   +1 more source

Systematic study of the Taylor method for production of cu-based shape memory alloy microwires : a master's thesis [PDF]

open access: yes, 2012
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 2012.Cataloged from PDF version of thesis.Includes bibliographical references (p.
Szablinski, Eric (Eric Allen)
core  

Investigation of the Dzyaloshinskii-Moriya interaction and room temperature skyrmions in W/CoFeB/MgO thin films and microwires

open access: yes, 2017
Recent studies have shown that material structures, which lack structural inversion symmetry and have high spin-orbit coupling can exhibit chiral magnetic textures and skyrmions which could be a key component for next generation storage devices.
Adachi H.   +13 more
core   +1 more source

Magnetic properties of amorphous magnetic Co-based microwires

open access: yesMoldavian Journal of the Physical Sciences, 2017
The effect of thermal treatments on the magnetic behavior in negative (and nearly-zero) magnetostriction glass-coated amorphous microwires has been investigated.
Savchuk, A., Baranov, Serghei
doaj  

High frequency magneto impedance in amorphous microwires

open access: yesJournal of Physics: Conference Series, 2010
We report the novel results on studies of the magneto impedance (MI) effect at GHz-range in 20 μm amorphous glass-coated microwire and 40 μm melt-extracted wire with nearly-zero magnetostriction constant. Both types of wires demonstrated similar behavior although the MI effect is higher in glass-coated microwire.
M Ipatov   +4 more
openaire   +1 more source

Preparation of cast glass-coated amorphous magnetic microwires

open access: yesMoldavian Journal of the Physical Sciences, 2016
Technological aspects of the UlitovskyTaylor method for the preparation of glass-coated microwires with different structure of metallic cores are analyzed. The residual stress distributions in microwires of this type determine the domain structures. The
Baranov, Serghei
doaj  

Ultrathin Nanocrystalline Magnetic Wires

open access: yesCrystals, 2017
The magnetic characteristics of FINEMET type glass-coated nanowires and submicron wires are investigated by taking into account the structural evolution induced by specific annealing all the way from a fully amorphous state to a nanocrystalline structure.
Horia Chiriac   +5 more
doaj   +1 more source

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