MAGNETISM OF RH ISLANDS AND ORDERED RH0.5AG0.5 ALLOY ON AG(001)

被引:11
作者
HERGERT, W
RENNERT, P
BOUARAB, S
DEMANGEAT, C
DREYSSE, H
机构
[1] UNIV STRASBOURG 1,IPCMS,F-67070 STRASBOURG,FRANCE
[2] LAB PHYS SOLIDES,F-54506 VANDOEUVRE NANCY,FRANCE
关键词
D O I
10.1016/0304-8853(93)90611-5
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Theoretical calculations show a high magnetic moment for Rh overlayer on Ag(001) which is reduced when it is coated by an Ag layer. Surface magneto-optic Kerr effect (SMOKE) and spin and angle-resolved photoemission did not detect any spin polarization for epitaxial Rh monolayers on Ag(001) and Au(001). The influence of the real structure of the overlayer on the magnetic properties of rhodium on Ag(001) is discussed.
引用
收藏
页码:310 / 312
页数:3
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