STRUCTURAL STUDIES AND MAGNETIC-PROPERTIES OF FE/AG SUPERLATTICES

被引：23

作者：

XIAO, JQ ^{[1
]}

GAVRIN, A ^{[1
]}

XIAO, G ^{[1
]}

CHILDRESS, JR ^{[1
]}

BRYDEN, WA ^{[1
]}

CHIEN, CL ^{[1
]}

EDELSTEIN, AS ^{[1
]}

机构：

[1] USN,RES LAB,WASHINGTON,DC 20375

来源：

JOURNAL OF APPLIED PHYSICS | 1990年 / 67卷 / 09期

关键词：

D O I：

10.1063/1.344562

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Fe(110)/Ag(111) superlattices with Ag layer thicknesses of 30 or 60 Å and various Fe layer thicknesses have been fabricated by high-rate sputtering and studied by x-ray diffraction magnetometries, and Mössbauer spectroscopy. A slightly enhanced magnetic moment and hyperfine field, and a reduced Tc have been observed in samples with thin Fe layers. The magnetization exhibits a BT3/2 dependence with very large values of B.

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页码：5388 / 5390

页数：3

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