ELECTRONIC-STRUCTURES OF MN2SB AND MNALGE - PHOTOEMISSION AND INVERSE PHOTOEMISSION SPECTROSCOPY

被引：18

作者：

KIMURA, A

SUGA, S

MATSUBARA, H

MATSUSHITA, T

SAITOH, Y

DAIMON, H

KANEKO, T

KANOMATA, T

机构：

[1] TOHOKU UNIV,IRON STEEL & OTHER MET RES INST,SENDAI,MIYAGI 980,JAPAN

[2] TOHOKU GAKUIN UNIV,FAC TECHNOL,DEPT APPL PHYS,TAGAJO,MIYAGI 985,JAPAN

来源：

SOLID STATE COMMUNICATIONS | 1992年 / 81卷 / 08期

关键词：

D O I：

10.1016/0038-1098(92)90624-I

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Synchrotron radiation photoemission and inverse photoemission spectra are measured for ferrimagnetic Mn2Sb and ferromagnetic MnAlGe. The different contributions from two inequivalent Mn sites (I and II) in Mn2Sb are experimentally revealed by taking the difference of the photoemission spectra of two materials as well as by the resonance photoemission technique. It is found that the Mn(II) site has less itinerant character than the Mn(I) site. The results are consistent with the difference of the magnetic moments associated with both sites.

引用

页码：707 / 710

页数：4

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