Design and Preparation of Chitosan-Crosslinked Bismuth Ferrite/Biochar Coupled Magnetic Material for Methylene Blue Removal. [PDF]
Int J Environ Res Public Health, 2019 Biochar obtained by pyrolysis of the fiber plant kenaf was mixed with bismuth ferrite (BiFeO3) in a chitosan-containing acetic acid solution, magnetized, and modified to prepare a chitosan-crosslinked BiFeO3/biochar coupled magnetic material.
Cai X +8 more
europepmc +2 more sources
Why MagNet: Quantifying the Complexity of Modeling Power Magnetic Material Characteristics
IEEE transactions on power electronics, 2023 This article motivates the development of sophisticated data-driven models for power magnetic material characteristics. Core losses and hysteresis loops are critical information in the design process of power magnetics, yet the physics behind them is not
Diego Serrano +9 more
semanticscholar +1 more source
Conversion of FeCo from soft to hard magnetic material by lattice engineering and nanopatterning. [PDF]
Sci Rep, 2017 The development of magnetic materials with large uniaxial magnetic anisotropy (Ku) and high saturation magnetization has attracted much attention in various areas such as high-density magnetic storage, spintronic devices, and permanent magnets.
Hasegawa T +6 more
europepmc +2 more sources
Antiferromagnetic ordering in van der Waals 2D magnetic material MnPS3 probed by Raman spectroscopy [PDF]
2D Materials, 2019 Magnetic ordering in the two-dimensional (2D) limit has been one of the most important issues in condensed matter physics for the past few decades. The recent discovery of new magnetic van der Waals materials heralds a much-needed easy route for the ...
Kangwon Kim +10 more
semanticscholar +1 more source
Tutorial: a beginner’s guide to interpreting magnetic susceptibility data with the Curie-Weiss law [PDF]
Communications Physics, 2022 Magnetic susceptibility measurements are often the first characterization tool that researchers turn to when beginning to assess the magnetic nature of a newly discovered material. Breakthroughs in instrumentation have made the collection of high quality
Sam Mugiraneza, A. Hallas
semanticscholar +1 more source
Observation of Standing Spin Waves in a van der Waals Magnetic Material
Advances in Materials, 2020 Spin waves are studied for data storage, communication, and logic circuits in the field of spintronics based on their potential to substitute electrons.
Lucky N. Kapoor +6 more
semanticscholar +1 more source
Observation of two independent skyrmion phases in a chiral magnetic material [PDF]
Nature Physics, 2018 Magnetic materials can host skyrmions, which are topologically non-trivial spin textures. In chiral magnets with cubic lattice symmetry, all previously observed skyrmion phases require thermal fluctuations to become thermodynamically stable in bulk ...
A. Chacon +9 more
semanticscholar +1 more source
Review of Fe-6.5 wt%Si high silicon steel—A promising soft magnetic material for sub-kHz application
Journal of Magnetism and Magnetic Materials, 2019 To meet the growing need for energy efficiency in power electronics and electric machines, a number of new soft magnetic materials are being investigated. Among them, high silicon Fe-Si alloy has been recognized as a promising candidate for low-to-medium-
Gaoyuan Ouyang +4 more
semanticscholar +1 more source
Nature Communications, 2022 Magnetic refrigeration (MR) is a key technique for hydrogen liquefaction. Although the MR has ideally higher performance than the conventional gas compression technique around the hydrogen liquefaction temperature, the lack of MR materials with high ...
Xin Tang +13 more
semanticscholar +1 more source
Wireless Power Transfer-Based Microrobot with Magnetic Force Propulsion Considering Power Transfer Efficiency [PDF]
Journal of Electromagnetic Engineering and Science, 2022 A microrobot that could continuously receive both electrical energy and propulsion force from a wireless power transfer system would offer tremendous benefits.
Dongwook Kim, Seungyoung Ahn
doaj +1 more source