Magnetic and structural properties of Co-doped ZnO thin films

被引：17

作者：

Dorneles, L. S. ^{[1
]}

Venkatesan, M. ^{[1
]}

Gunning, R. ^{[1
]}

Stamenov, P. ^{[1
]}

Alaria, J. ^{[1
]}

Rooney, M. ^{[1
]}

Lunney, J. G. ^{[1
]}

Coey, J. M. D. ^{[1
]}

机构：

[1] Trinity Coll Dublin, Sch Phys, Dublin 2, Ireland

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2007年 / 310卷 / 02期

关键词：

magnetic semiconductor; ferromagnetism; X-ray diffraction;

D O I：

10.1016/j.jmmm.2006.10.1017

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Growth temperature plays a major role on the magnetic and structural properties of Co-doped ZnO thin films. Ferromagnetism is observed only in films grown at temperatures within a narrow range around 450 degrees C. Metallic Co is detected in 40-300 nm thick films, and the estimated content is compatible with the magnetic moment observed. (c) 2006 Elsevier B.V. All rights reserved.

引用

收藏

页码：2087 / 2088

页数：2

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