Spin-Reorientation Transition in Rare-Earth Intermetallics

A.N. Pirogov; S.G. Bogdanov; Young Hyun Choi; E.V. Rozenfeld; Yong Choi; Yu.N. Skryabin

doi:10.4028/www.scientific.net/SSP.168-169.138

Paper Titles

Temperature Behaviour of Magnetic Domain Structure in RE-3d Intermetallics with Spin-Reorientation Transitions
p.122

Spin Reorientation Transition in Nanocrystalline (Pr,Sm)Fe₈Ga₃C Alloys
p.126

Simulating Processes of Magnetic Phase Nucleation in Defect-Containing Magnets of Finite Thickness
p.130

Magnetocaloric Effect of RCo₅ Single Crystals in the Region of Spin-Reorientation Transitions
p.134

Spin-Reorientation Transition in Rare-Earth Intermetallics
p.138

The Induced Anisotropy and its Influence on Absorption of the NMR and Domain Structure of Со-Р Amorphous Films
p.145

Transition from Itinerant Electron Magnetism to Localized Spin Magnetism in Ni₃Al_1-YMn_y Alloys
p.149

Relationship between the Spontaneous Magnetization, Spontaneous Magnetostriction and Heat Capacity in the Compound Mn₅Ge₃
p.153

Magnetic Structure and Properties of the Intercalated Compound Fe_0.5TiSe₂
p.157

HomeSolid State PhenomenaSolid State Phenomena Vols. 168-169Spin-Reorientation Transition in Rare-Earth...

Spin-Reorientation Transition in Rare-Earth Intermetallics

Abstract:

The Tm2Fe17 compound has been studied by means of powder neutron diffraction. The compound undergoes a spin-reorientation transition (SRT) of the “easy axis – easy plane” type with increasing temperature from 75 K to 100 K. The SRT is accompanied by a distinct anomaly in the temperature dependencies of the Tm- and Fe-ion magnetizations, significative of large magnetization anisotropy. Using three sublattices model, the parameter of the Tm-Fe interaction and constants of magnetic anisotropy are determined.

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Solid State Phenomena (Volumes 168-169)

Pages:

138-141

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.168-169.138

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Online since:

December 2010

Authors:

A.N. Pirogov, S.G. Bogdanov, Young Hyun Choi, E.V. Rozenfeld, Yong Choi, Yu.N. Skryabin

Keywords:

Magnetic Anisotropy, Neutron Diffraction, Rotation of Magnetic Moment

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