MAGNETIC HYPERFINE FIELDS NEAR THE FE/CR (100, 110) INTERFACE STUDIES BY CEMS

被引：47

作者：

LANDES, J

SAUER, C

BRAND, RA

ZINN, W

MANTL, S

KAJCSOS, Z

机构：

[1] CENT RES INST PHYS, H-1525 BUDAPEST 114, HUNGARY

[2] FORSCHUNGSZENTRUM JULICH, INST SCHICHT & IONENTECH, W-5170 JULICH, GERMANY

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1990年 / 86卷 / 01期

关键词：

D O I：

10.1016/0304-8853(90)90086-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Magnetic hyperfine (hf) fields near the Fe/Cr-interface in epitaxial thin film structures with (110)- and (100)-orientation were analyzed by means of in situ conversion electron Mössbauer spectroscopy (CEMS). The hf field at room temperature in the first Fe-monolayer (ML) at the interface is strongly reduced to 22.0 T (110) and 20.9 T (100) compared with the Fe-bulk value of 33.4 T. In contrast, in the second and third Fe-monolayer with respect to the interface the hf field was enhanced by 0.3 T to 33.7 for both film orientations. © 1990.

引用

页码：71 / 77

页数：7

共 26 条

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