Mossbauer spectroscopy of (111) γ-Fe single layers grown on Ni

被引：2

作者：

Fratucello, G ^{[1
]}

Donzelli, O

Nannarone, S

机构：

[1] Univ Ferrara, Dept Phys, I-44100 Ferrara, Italy

[2] Univ Modena, Dept Phys, I-41100 Modena, Italy

来源：

HYPERFINE INTERACTIONS | 1999年 / 120卷 / 1-8期

关键词：

D O I：

10.1023/A:1017035725666

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

The magnetic profile of Ni(111)/gamma-Fe/Ni with different thickness is studied by CEMS Mossbauer spectroscopy. It depends both from the thickness of the Fe layer and the roughness of the (111)Ni surface. For a particular thickness of 8 Angstrom, two magnetic regions have been pointed out, one antiferromagnetic with low spin states and the second ferromagnetic with high spin states.

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页码：267 / 272

页数：6

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