Topic
Metamagnetism
About: Metamagnetism is a research topic. Over the lifetime, 2023 publications have been published within this topic receiving 38108 citations.
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TL;DR: In this paper, the magnetic and magnetotransport properties of polycrystalline Er1-xDyxMn6Sn6 (x = 0-0.6) compounds have been investigated in the temperature interval of 5-435 K.
4 citations
TL;DR: In this article, the pressure effect of metamagnetic properties in an itinerant d-electron system is discussed at finite temperature by taking into account the effect of spin fluctuations based on the phenomenological Landau-Ginzburg theory.
Abstract: The pressure effect of metamagnetic properties in an itinerant d-electron system is discussed at finite temperature by taking into account the effect of spin fluctuations based on the phenomenological Landau-Ginzburg theory. The metamagnetic transition is shown to disappear at a critical temperature T 0 and at a critical pressure P 0 . Numerical calculations are carried out for YCo 2 and LuCo 2 .
4 citations
TL;DR: In this article, it is proposed that the compound Ce2Co7B3 has an antiferromagnetic order where the nearest two ferromagnetic layers separated by 12.9A are weakly antiferrous.
Abstract: Magnetic properties of Ce2(Co1−xNix)7B3 compounds with x⩽0.3 have been studied in the temperature region from 4.2Kto750K. It is proposed on the basis of experimental data that the compound Ce2Co7B3 has an antiferromagnetic order where the nearest two ferromagnetic layers separated by 12.9A couple very weakly antiferromagnetically. Observed metamagnetic transition in Ce2Co7B3 compound is caused by the spin flip. In the compounds Ce2(Co1−xNix)7B3, Ni atoms substitute preferentially the 2c-site Co atoms, and all atoms in the crystals except for the 2c-site Co atoms [=Co(0) atoms] seem to be nonmagnetic. The compound Ce2(Co1−xNix)7B3 becomes Pauli paramagnetic for x larger than about 0.24.
4 citations
TL;DR: Magnetic and electrical properties of hexagonal Gd7Rh3 single crystals have been studied by measuring magnetization, magnetic susceptibility, and electrical resistivity as discussed by the authors, and the band gap energy 4.9
4 citations
TL;DR: In this paper, the authors studied 59 Co nuclear magnetic resonance (NMR) in ErCo3 in magnetic fields up to B 0 =7 T and at temperatures from 4.2 to 130 K, including the metamagnetic transition at T M =100 K.
4 citations