Effect of copious vacancies on magnetism of Pd

被引：24
|
作者：
Takano, N [1 ]
Kai, T [1 ]
Shiiki, K [1 ]
Terasaki, F [1 ]
机构：
[1] KEIO UNIV,FAC SCI & TECHNOL,DEPT INSTRUMENTAT ENGN,YOKOHAMA,KANAGAWA 223,JAPAN
来源：
SOLID STATE COMMUNICATIONS | 1996年 / 97卷 / 02期
关键词：
metals; point defects; electronic band structure;
D O I：
10.1016/0038-1098(95)00596-X
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The electronic structures and magnetic moments of Pd with copious vacancies up to 15% have been calculated using all electron self-consistent-field Korringa-Kohn-Rostoker coherent-potential-approximation (SCF-KKR-CPA) method. The result of the calculation predicts that the magnetic transition occurs at about 10% vacancy concentration. This phenomena results from the charge transfer from Pd to vacancy.
引用
收藏
页码：153 / 156
页数：4
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