FERROMAGNETIC PROPERTIES OF PD MONOLAYERS

被引：72

作者：

ZHU, MJ

BYLANDER, DM

KLEINMAN, L

机构：

[1] Department of Physics, University of Texas at Austin, Austin

来源：

PHYSICAL REVIEW B | 1990年 / 42卷 / 05期

关键词：

D O I：

10.1103/PhysRevB.42.2874

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Using a scalar-relativistic norm-conserving pseudopotential and a Gaussian-orbital expansion, we have calculated the magnetic moment and magnetic energy of a free-standing Pd(001) monolayer as a function of lattice constant a0. They attain their maximum values when a0 is close to the Ag nearest-neighbor distance. Nevertheless, we find that a Pd monolayer on Ag(001) is paramagnetic. © 1990 The American Physical Society.

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页码：2874 / 2877

页数：4

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