Magnetic properties of titanium diselenide intercalated with gadolinium

被引：5

作者：

Sherokalova, E. M.

Pleschov, V. G.

Baranov, N. V.

Korolev, A. V.

机构：

[1] Ural State Univ, Ekaterinburg 620083, Russia

[2] Russian Acad Sci, Inst Met Phys, Ekaterinburg 620041, Russia

来源：

PHYSICS LETTERS A | 2007年 / 369卷 / 03期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1016/j.physleta.2007.04.084

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The layered GdxTiSe2 compounds with the Gd content from x = 0 up to x = 0.33 are synthesized by the direct intercalation of Gd into TiSe2 matrix. The Gd intercalation leads to the growth of the in-plane lattice parameter, while the averaged interlayer distance is found to decrease with intercalation. The measurements of the dc magnetic susceptibility and magnetization in steady and pulsed magnetic fields have revealed an antiferromagnetic behavior of GdxTiSe2 (0-1 <= x <= 0.33) compounds below T-N approximate to 9 K. The effective magnetic moment per Gd ion in GdxTiSe2 is observed to be close to mu(eff) for the free Gd3+ ion. (c) 2007 Elsevier B.V. All rights reserved.

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页码：236 / 242

页数：7

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