Metamagnetic transitions induced by doping with non-magnetic 4+ ions in ludwigites Co5A(O2BO3)2 (A=Zr and Hf)
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.161717
Abstract: Abstract The novel A-doped Co3O2BO3 (A4+=Zr, Hf) ludwigites have been synthetized by the first time and investigated by X-ray diffraction, magnetization and specific heat experiments. The non-magnetic ions place mainly at sites 4 of the… read more here.
Keywords: doping non; transitions induced; metamagnetic transitions; induced doping ... See more keywords
Origin of the metamagnetic transitions in Y1−Er Fe2(H,D)4.2 compounds
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.167018
Abstract: Abstract The structural and magnetic properties of Y1−xErxFe2 intermetallic compounds and their hydrides and deuterides Y1−xErxFe2H(D)4.2 have been investigated using X-ray diffraction and magnetic measurements under static and pulsed magnetic field up to 60 T. The… read more here.
Keywords: field; origin metamagnetic; transitions fe2; metamagnetic transitions ... See more keywords
Metamagnetic Transitions versus Magnetocrystalline Anisotropy in Two Cobalt Arsenates with 1D Co2+ Chains.
Sign Up to like & getrecommendations! Published in 2019 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.9b01303
Abstract: We have investigated two original hydrated cobalt arsenates based on Co2+ octahedral edge-sharing chains. Their different magnetocrystalline anisotropies induce different types of metamagnetic transitions: spin-flop versus spin-flip. In both compounds, a strong local anisotropy (Ising… read more here.
Keywords: magnetocrystalline anisotropy; metamagnetic transitions; cobalt arsenates; spin flop ... See more keywords
Unconventional Pressure-Driven Metamagnetic Transitions in Topological van der Waals Magnets.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c01680
Abstract: Activating metamagnetic transitions between ordered states in van der Waals magnets and devices bring great opportunities in spintronics. We show that external pressure, which enhances the interlayer hopping without introducing chemical disorders, triggers multiple metamagnetic… read more here.
Keywords: van der; der waals; pressure; waals magnets ... See more keywords