Journal ArticleDOI
Giant magnetoresistance and magnetocaloric effects of the Mn1.82V0.18Sb compound
Yu Qin Zhang,Zhidong Zhang +1 more
TLDR
In this article, a giant magnetoresistance effect in the Mn(1.82)Vo(0.18)Sb compound is reported, which is associated with a first-order metamagnetic transition from an antiferromagnetic to a ferrimagnetic state, induced by an external field.About:
This article is published in Journal of Alloys and Compounds.The article was published on 2004-02-25. It has received 58 citations till now. The article focuses on the topics: Metamagnetism & Giant magnetoresistance.read more
Citations
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Recent developments in magnetocaloric materials
TL;DR: The recent literature concerning the magnetocaloric effect (MCE) has been reviewed and correlations have been made comparing the behaviours of the different families of magnetic materials which exhibit large or unusual MCE values.
Journal ArticleDOI
Inverse magnetocaloric effect in ferromagnetic Ni-Mn-Sn alloys.
Thorsten Krenke,Eyup Duman,Mehmet Acet,Eberhard F. Wassermann,Xavier Moya,Lluís Mañosa,Antoni Planes +6 more
TL;DR: The magnetocaloric effect (MCE) in paramagnetic materials has been widely used for attaining very low temperatures by applying a magnetic field isothermally and removing it adiabatically as discussed by the authors.
Journal ArticleDOI
Theoretical aspects of the magnetocaloric effect
N.A. de Oliveira,P.J. von Ranke +1 more
TL;DR: In this paper, the theoretical aspects of the magnetocaloric effect in rare earth metals and their alloys as well as in transition metal based compounds are discussed by using model Hamiltonians of interacting localized magnetic moments.
Journal ArticleDOI
Inverse magnetocaloric effect in ferromagnetic Ni50Mn37+xSb13−x Heusler alloys
TL;DR: In this paper, the magnetocaloric effect in the ferromagnetic Heusler alloys Ni50Mn37+xSb13−x (x=0,0.5,1) has been carried out through magnetization measurements.
Journal ArticleDOI
Magnetocaloric effect and magnetic-field-induced shape recovery effect at room temperature in ferromagnetic Heusler alloy Ni-Mn-Sb
TL;DR: The martensitic transition, magnetocaloric effect and shape memory effect of ferromagnetic Heusler alloys Ni50Mn50-x Sb-x (x = 12, 13 and 14) have been investigated in this article.
References
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Journal ArticleDOI
Giant magnetoresistance of (001)Fe/(001)Cr magnetic superlattices.
Mario Norberto Baibich,J. M. Broto,Albert Fert,F. Nguyen Van Dau,Frédéric Petroff,P. Etienne,G. Creuzet,A. Friederich,Jean Chazelas +8 more
TL;DR: This work ascribes this giant magnetoresistance of (001)Fe/(001)Cr superlattices prepared by molecularbeam epitaxy to spin-dependent transmission of the conduction electrons between Fe layers through Cr layers.
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Giant Magnetocaloric Effect in Gd 5 \(Si 2 Ge 2 \)
TL;DR: An extremely large magnetic entropy change has been discovered in magnetic materials when subjected to a change in the magnetic field as mentioned in this paper, which exceeds the reversible magnetocaloric effect in any known magnetic material by at least a factor of 2.
Journal ArticleDOI
Giant magnetoresistance in heterogeneous Cu-Co alloys.
Ami E. Berkowitz,J. R. Mitchell,Matthew J. Carey,A. P. Young,Shufeng Zhang,Frederick E. Spada,F. T. Parker,Andreas Hütten,G. Thomas +8 more
TL;DR: Giant magnetoresistance in heterogeneous thin film Cu-Co alloys consisting of ultrafine Co-rich precipitate particles in a Cu-rich matrix is observed, modeled by including spin-dependent scattering at the interfaces between the particles and the matrix, as well as the spin- dependent scattering in the Co- rich particles.
Journal ArticleDOI
Giant magnetoresistance in nonmultilayer magnetic systems.
TL;DR: The observed isotropic giant magnetoresistance (GMR) in nonmultilayer magnetic systems using granular magnetic solids is shown to occur in magnetically inhomogeneous media containing nonaligned ferromagnetic entities on a microscopic scale.
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Influence of negative lattice expansion and metamagnetic transition on magnetic entropy change in the compound LaFe11.4Si1.6
TL;DR: The magnetic phase transition at the Curie temperature of LaFe11.4Si1.6 with cubic NaZn13-type structure was measured as a function of temperature and magnetic field as mentioned in this paper.