Magnetic properties and electronic structures of GdCo3-xSix compounds

被引：10
|
作者：
Tetean, Romulus [1 ]
Burzo, Emil
Chioncel, Liviu
机构：
[1] Univ Babes Bolyai, Fac Phys, RO-400084 Cluj Napoca, Romania
[2] Graz Univ Technol, Inst Theoret Phys & Computat Phys, A-8010 Graz, Austria
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2007年 / 430卷 / 1-2期
关键词：
intermetallics; electronic band structure; magnetic measurements; PHASE-TRANSITIONS; SYSTEMS;
D O I：
10.1016/j.jallcom.2006.05.014
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Magnetic measurements and band structure calculations were performed on GdCO3-Six system with x <= 0.3. The experimentally determined magnetizations are in rather good agreement with those obtained from band structure calculations. The composition dependence of cobalt moments, at various lattice sites, are analyzed in correlation with the effects of Co 3d-Si 3p bands hybridization. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：19 / 21
页数：3
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