Results 61 to 70 of about 1,539 (139)

A Novel Broadband Measurement Method for the Magnetoimpedance of Ribbons and Thin Films

open access: yes, 2003
A novel broad-band measurement method of the MI in thin films and ribbons is presented. It is based on the automated measurement of the reflection coefficient of a cell loaded with the sample.
A. Fessant   +7 more
core   +1 more source

A Finemet-type alloy as a low-cost candidate for high-temperature magnetic refrigeration [PDF]

open access: yes, 2006
The refrigerant capacity RC of Fe68.5Mo5Si13.5B9Cu1Nb3 alloy is studied. For the amorphous sample, RC=63 J kg−1 for an optimal reversible cycle with cold and hot ends at 328 K and 520 K, respectively, for a maximum applied field H=15 kOe ...
Blázquez Gámez, Javier Sebastián   +3 more
core   +1 more source

Multifunctional Chiral Halide Perovskites: Advancing Chiro‐Optics, Chiro‐Optoelectronics, and Spintronics

open access: yesAdvanced Science, Volume 12, Issue 34, September 11, 2025.
This review spotlights key advances in chiral halide perovskite materials and devices, covering device architectures, fabrication methods, and emerging applications like circularly polarized light functions, neuromorphic computing, and spintronics. It explores structure‐property relationships and chirality transfer mechanisms, discusses challenges in ...
Qi Liu, Hui Ren, Qi Wei, Mingjie Li
wiley   +1 more source

Editorial : Metallic Glasses [PDF]

open access: yes, 2015
Metallic glasses are a fascinating class of metallic materials that do not display long-range atomic order.
Cheung Chan, Kang, Sort Viñas, Jordi
core   +2 more sources

Transparent and Transient Flexible Electronics

open access: yesAdvanced Science, Volume 12, Issue 31, August 21, 2025.
Transparent electronics has gained tremendous attention in recent years because of the growing demand for see‐through devices in applications such as displays, windscreens, and wearables. This review discusses the recent developments related to transparent electronics as well as the challenges associated with the development of flexible and transient ...
Nitheesh M. Nair   +2 more
wiley   +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

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

Controlled motion of domain walls in submicron amorphous wires [PDF]

open access: yes, 2016
© 2016 Author(s). Results on the control of the domain wall displacement in cylindrical Fe77.5Si7.5B15 amorphous glass-coated submicron wires prepared by rapid quenching from the melt are reported.
Allwood, D.A.   +7 more
core   +2 more sources

Magnetic properties of “thick” glass-coated Fe-rich microwires

open access: yesAIP Advances, 2019
We report on preparation and magnetic properties of Fe71.7B13.4Si11Nb3Ni0.9 glass-coated microwire with metallic nucleus diameter d = 103 μm and total diameter D = 158 μm prepared by Taylor-Ulitovsky method.
P. Corte-León   +5 more
doaj   +1 more source

Composite THz materials using aligned metallic and semiconductor microwires, experiments and interpretation

open access: yes, 2010
We report fabrication method and THz characterization of composite films containing either aligned metallic (tin alloy) microwires or chalcogenide As2Se3 microwires.
Alexandre Dupuis   +45 more
core   +1 more source

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