Spin-Reorientation Transition in Rare-Earth Intermetallics

Abstract:

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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.

Info:

Periodical:

Solid State Phenomena (Volumes 168-169)

Main Theme:

Edited by:

V. Ustinov

Pages:

138-141

DOI:

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

Citation:

A.N. Pirogov et al., "Spin-Reorientation Transition in Rare-Earth Intermetallics", Solid State Phenomena, Vols. 168-169, pp. 138-141, 2011

Online since:

December 2010

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Price:

$35.00

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