期刊
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
卷 287, 期 -, 页码 204-208出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.jmmm.2004.10.087
关键词
FePt-ordered alloy film; c-axis orientation; Pt(100)/Fe(100) bilayer; glass disks
Sputter-deposited Fe thin films exhibited (10 0) preferential orientation when they were deposited at a lower deposition rate below 0.6 Angstrom/s. The (1 0 0)-oriented Fe layer attained at a lower deposition rate condition induced (1 0 0) orientation of Pt layers deposited on it. Fe(1 0 0)/Pt(1 0 0) thin bilayered films deposited directly on glass disk substrates, without any seed layers, exhibited FePt highly ordered FCT alloy phase with (0 0 1) preferential orientation after annealing at 600 degreesC in hydrogen atmosphere. Fe[3 nm]/Pt[3 nm] thin bilayered films exhibited squareness ratio and coercivity in perpendicular direction of 1.0 and 4.8 kOe, respectively, after the annealing process. (C) 2004 Published by Elsevier B.V.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据