HYPERFINE INTERACTIONS AND MAGNETIC-ORDERING TEMPERATURES OF AMORPHOUS FEXPD80-XSI20 WITH LOW FE CONCENTRATIONS

被引：11

作者：

CHIEN, CL

机构：

[1] Department of Physics, The Johns Hopkins University, Baltimore

来源：

PHYSICS LETTERS A | 1978年 / 68卷 / 3-4期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0375-9601(78)90542-X

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Amorphous FexPd80-xSi20 (0.4 ≤ x ≤ 7) exhibit characteristics of a spin glass system. The magnetic ordering temperatures (T0) of 3.5 K, 13 K, 19 K and 26 K have been determined for samples with x = 1, 3, 5 and 7 respectively. These values can be approximately described by the relation of T0 = Axn. The hyperfine field, extrapolated to T = 0 K, varies as Heff(0) = (235 + 3x) kOe. © 1978.

引用

页码：394 / 396

页数：3

共 11 条

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[3]

CHIEN CL, UNPUBLISHED

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[6]

Levy R. A., 1977, AMORPHOUS MAGNETISM, VII

[7]

MYDOSH JA, 1977, AMORPHOUS MAGNETISM, V2

[8] LOW-TEMPERATURE HEAT-CAPACITY OF METALLIC GLASSES FE80P14B6,FE40NI40P14B6 AND NI80P14B6 [J].

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JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1977, 10 (22) :L639-L642

[9] MOSSBAUER EFFECT STUDY OF AMORPHOUS FE-PD-SI ALLOYS [J].

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