VALENCE CHANGE AT THE SURFACE OF SAMARIUM

被引：8
作者：
BROUERS, F
MENEZES, OLTD
BENNEMANN, KH
机构：
[1] Institute for Theoretical Physics, Freie Universität Berlin
来源：
PHYSICS LETTERS A | 1979年 / 70卷 / 04期
关键词：
D O I：
10.1016/0375-9601(79)90149-X
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Within a model previously used to investigate the mixed valence transition in rare-earth compounds we show that the samarium ions at the surface are most probably in a divalent state. © 1979.
引用
收藏
页码：359 / 360
页数：2
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