ENHANCEMENT OF THE CURIE-TEMPERATURE OF EPITAXIAL FE FILMS ON W(110) CAUSED BY ADSORPTION OF SUBMONOLAYERS OF FE, PD, AG, AND O

被引：42

作者：

WEBER, W ^{[1
]}

KERKMANN, D ^{[1
]}

PESCIA, D ^{[1
]}

WESNER, DA ^{[1
]}

GUNTHERODT, G ^{[1
]}

机构：

[1] FORSCHUNGSZENTRUM JULICH, INST FESTKORPERPHYS, W-5170 JULICH 1, GERMANY

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 65卷 / 16期

关键词：

D O I：

10.1103/PhysRevLett.65.2058

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We have determined the Curie temperature Tc of an epitaxial monolayer of Fe(110) on a W(110) substrate by means of spin-polarized low-energy-electron diffraction. Adsorption of submonolayer amount of Fe causes Tc to increase distinctly. An enhancement of Tc by about the same amount is also found upon adsorption of submonolayers of Pd, Ag, and O2. © 1990 The American Physical Society.

引用

页码：2058 / 2061

页数：4

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