...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Bulletin of the American Physical Society >APS -2017 Annual Fall Meeting of the APS Ohio-Region Section - Event - Changes in magnetic and electric anisotropy of Co2FeAl Heusler alloy films due to oblique angle deposition
【24h】

APS -2017 Annual Fall Meeting of the APS Ohio-Region Section - Event - Changes in magnetic and electric anisotropy of Co2FeAl Heusler alloy films due to oblique angle deposition

机译：APS -2017 APS俄亥俄州地区分部年度秋季会议-事件-倾斜角沉积导致Co2FeAl Heusler合金膜的磁各向异性和电各向异性的变化

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

We will present our studies of the structural, magnetic and transport properties of Co$_{mathrm{2}}$FeAl Heusler alloy films fabricated by magnetron sputtering-oblique angle deposition. Oblique angle deposition is when the substrate is not placed facing the source of atoms during growth, but is tilted at an angle. Increasing this tilt/glancing angle caused significant changes in the properties of the film making it more porous, where the films grow in isolated nano-pillars rather than being smooth and continuous. This in turn lead to significant changes in magnetic anisotropy, where the coercivity of the films increased dramatically from 30 Oe to 400 Oe, as the deposition angel was increased. The electrical resistivity of the films also increased steeply, especially for angles larger than 60extdegree.
机译：我们将介绍通过磁控溅射-斜角沉积法制备的Co $ _ {mathrm {2}} $ FeAl Heusler合金膜的结构，磁性和传输性能的研究。倾斜角沉积是指在生长过程中基板不面对原子源放置，而是倾斜一定角度的情况。增加该倾斜/掠过角度会引起薄膜性能的显着变化，使其更加多孔，从而使薄膜在孤立的纳米柱中生长，而不是光滑连续。这进而导致磁各向异性的显着变化，其中，随着沉积角度的增加，薄膜的矫顽力从30 Oe急剧增加到400 Oe。薄膜的电阻率也急剧增加，尤其是对于大于60extdegree的角度。

著录项

相似文献

  • 外文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号