INFLUENCE OF CHEMISORPTION ON THE MAGNETIC-PROPERTIES OF METALLIC IRON NANOPARTICLES

被引：10

作者：

BODKER, F

MORUP, S

LINDEROTH, S

机构：

[1] TECH UNIV DENMARK,DEPT PHYS,DK-2800 LYNGBY,DENMARK

[2] RISO NATL LAB,DEPT MAT,DK-4000 ROSKILDE,DENMARK

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1995年 / 140卷

关键词：

D O I：

10.1016/0304-8853(94)01506-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Nano-sized alpha-Fe particles on a carbon support have been studied by Mossbauer spectroscopy. It is found that chemisorption of CO results in formation of a diamagnetic surface component. The magnetic anisotropy energy constant is only slightly affected by chemisorption of carbon monoxide and hydrogen.

引用

页码：373 / 374

页数：2

共 6 条

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