Journal ArticleDOI
Magnetic interactions in R2Fe17-xAlx compounds (R = Ho, Y)
TLDR
In this article, the temperature and field dependence at 4.2 K of the magnetization of Y2Fe17−xAlx and Ho2Fe 17−xalx (x ≤ 10) compounds has been studied.About:
This article is published in Journal of Magnetism and Magnetic Materials.The article was published on 1992-10-01. It has received 125 citations till now. The article focuses on the topics: Magnetization & Coupling constant.read more
Citations
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Journal ArticleDOI
Ferromagnetic properties of U2M17−yGey systems (M ≡ Fe, Co)
TL;DR: The ternary germanides U 2 M 17− y Ge y were synthesized with 2 ⩽ y ⌽ 3 for M ≡ Fe and 1.3 ⎉ y⌉ 3 for m ≡ Co.
Journal ArticleDOI
Investigation of the hard magnetic properties of Sm2Fe17 compounds with Ga substitutions
Z. Wang,R. A. Dunlap +1 more
TL;DR: In this article, the substitution of Ga for Fe in Sm2Fe17 can yield a room temperature uniaxial anisotropy while increasing the Curie temperature by approximately 190 K.
Journal ArticleDOI
Phase behavior in the system LaxSr1−xMnO(5+x)/2 (x=0.8–1.0) with trivalent state of manganese ion
TL;DR: In this article, the oxygen defect perovskite La x Sr 1− x MnO (5+ x )/2 phases (x = 0.8-1.0) with valence state adjusted to trivalent manganese ion have been prepared by reducing oxygen content from the series of La xsr 1−x MnO 3 solid solutions.
Journal ArticleDOI
Effect of Si substitution in ferromagnetic Pr2Fe17: a magnetocaloric material with zero thermal expansion operative at high temperature.
TL;DR: The temperature dependent behaviour of magnetization (M) and the structural parameters suggest that the compound undergoes a second order phase transition from a paramagnetic to a ferromagnetic state at TC = 390 K, driven by an increase in bond length between iron atoms at 6c sites.
Journal ArticleDOI
Magnetic and structural properties of Nd2Fe17−xMx (M=Cu, Cr, V, Nb, and Zr) compounds
TL;DR: In this article, the structural and magnetic properties of Nd 2 Fe 17− x M x (M =Cu, Cr, V, Nb and Zr), where x = 0, 0.5, 1, 1.5.
References
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Journal ArticleDOI
Improved magnetic properties by treatment of iron-based rare earth intermetallic compounds in anmonia
J. M. D. Coey,Hong Sun +1 more
TL;DR: In this paper, the R2Ni17 and R2Fe17C intermetallic compounds were found to absorb approximately two atoms of nitrogen per formula unit on heating in ammonia or nitrogen.
Journal ArticleDOI
Intermetallic compounds of rare earths and non-magnetic metals
TL;DR: A review of the physical properties, composition and crystal structure of intermetallic compounds formed between rare-earth elements and non-magnetic metals, with emphasis on the magnetic properties is given in this article.
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Magnetic and crystallographic characteristics of rare-earth ternary carbides derived from R2Fe17 compounds
TL;DR: In this paper, the magnetic properties of the rhombohedral R 2 Fe 17 C compounds with R = Ce, Pr, Sm, Gd, Tb, Dy, Ho or Y were studied on magnetically aligned powders in field strengths up to 35 T.
Journal ArticleDOI
Strength of the rare-earth-transition-metal exchange coupling in hard magnetic materials, an experimental approach based on high-field magnetisation measurements: Application to Er2Fe14B
TL;DR: In this article, a new experimental technique is presented to determine the intersublattice molecular-field coefficient, n RT, in heavy rare earth-transition-metal intermetallic compounds.
Journal ArticleDOI
Rare-earth transition-metal intermetallics
TL;DR: In this article, the authors investigated the effect of the R-4f moments on the conduction band system of RFe 2 compounds and showed that the effect depends on the local exchange interaction between rare-earth and transition-metal moments.
Related Papers (5)
Improved magnetic properties by treatment of iron-based rare earth intermetallic compounds in anmonia
J. M. D. Coey,Hong Sun +1 more