...
首页> 外文期刊>Journal of Physics, D. Applied Physics: A Europhysics Journal >Pseudo-hcp nonmagnetic intermediate layer for granular media with high perpendicular magnetic anisotropy
【24h】

Pseudo-hcp nonmagnetic intermediate layer for granular media with high perpendicular magnetic anisotropy

机译:用于高垂直磁各向异性的粒状介质的伪hcp非磁性中间层

获取原文
获取原文并翻译 | 示例
           

摘要

Materials with the hexagonal close-packed structure (hcp) and the face-centred-cubic structure with stacking faults (pseudo-hcp) are examined for the nonmagnetic intermediate layer (NMIL) in order to suppress variant growth of magnetic grains for granular-type perpendicular recording media. Judging from the analysis of the epitaxial growth of Co-based magnetic grains, it has been found that a lattice misfit between NMIL and magnetic grain of less than 6% and a spreading coefficient of wettability of magnetic grain on NMIL of greater than 0.3 J m(-3) are required for the recording layer to have high perpendicular magnetic anisotropy energy.
机译:检查具有六方密堆积结构(hcp)和具有堆垛层错的面心立方结构(pseudo-hcp)的材料的非磁性中间层(NMIL),以便抑制颗粒型磁性颗粒的变异生长垂直记录媒体。从对Co基磁性晶粒的外延生长的分析来看,发现NMIL和磁性晶粒之间的晶格失配小于6%,并且磁性晶粒在NMIL上的润湿性扩散系数大于0.3 J m记录层需要具有高的垂直磁各向异性能的(-3)。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 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