Monitoring the evolution of Fe3O4 mesocrystal morphology using first-order reversal curves
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.167656
Abstract: Abstract We report the results of systematic measurements of first-order reversal curves (FORCs) for magnetite (Fe3O4) mesocrystals during the reaction process, where small nanoparticles, all with the same crystallographic orientation, form a cluster, and as… read more here.
Keywords: reversal curves; order reversal; reaction; first order ... See more keywords
Thermal aging effects on magnetisation reversals in a pre-deformed Fe-1wt%Cu alloy studied via first-order reversal curves
Sign Up to like & getrecommendations! Published in 2019 at "Philosophical Magazine Letters"
DOI: 10.1080/09500839.2019.1660011
Abstract: ABSTRACT We report the results of measurements of first-order reversal curves (FORCs) for a thermally aged Fe-1wt%Cu alloy with different levels of rolling reduction. We find that the FORC distribution has a peak at high… read more here.
Keywords: first order; reversal curves; thermal aging; order reversal ... See more keywords
Discussing the high frequency intrinsic permeability of nanostructures using first order reversal curves.
Sign Up to like & getrecommendations! Published in 2018 at "Nanotechnology"
DOI: 10.1088/1361-6528/aad9c2
Abstract: First order reversal curves (FORC) and intrinsic high frequency permeability spectra have been simulated and analyzed for '1 × 3' iron nanowire (NW) arrays with different interwire distances (D). Discrete interaction constants are found and gradually disappeared… read more here.
Keywords: high frequency; first order; frequency; permeability ... See more keywords
Magnetic Interactions in Wiegand Wires Evaluated by First-Order Reversal Curves
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15175936
Abstract: Wiegand wires exhibit a unique fast magnetization reversal feature in the soft layer that is accompanied by a large Barkhausen jump, which is also known as the Wiegand effect. However, the magnetic structure and interaction… read more here.
Keywords: wires evaluated; order reversal; reversal curves; wiegand wires ... See more keywords
First-Order Reversal Curves of Sets of Bistable Magnetostrictive Microwires
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16062131
Abstract: Amorphous microwires have attracted substantial attention in the past decade because of their useful technological applications. Their bistable magnetic response is determined by positive or negative magnetostriction, respectively. First-order reversal curves (FORC) are a powerful… read more here.
Keywords: order reversal; magnetostrictive microwires; reversal; reversal curves ... See more keywords