Electron microscopy on Co-CoO obliquely evaporated magnetic tapes

被引：6

作者：

Ito, T

Iwasaki, Y

Tachikawa, H

Murakami, Y

Shindo, D

机构：

[1] Sony Corp, CNC, Mat Solut Dev Dept, Tagajo, Miyagi 9850842, Japan

[2] Tohoku Univ, Inst Multidisciplinary Res Adv Mat, Sendai, Miyagi 9808577, Japan

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2002年 / 242卷 / PART I期

关键词：

transmission electron microscopy; magnetic recording media; microstructure; magnetic thin film; crystal structure;

D O I：

10.1016/S0304-8853(01)01160-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Microstructures of Co-CoO obliquely evaporated tapes were studied by transmission electron microscopy with an energy filter. The structures were the following. The columnar structure consisted of Co-rich regions enclosed by O-rich regions. CoO crystallites were densely packed between Co-rich columns where they had been considered "interstices". The columnar structure of single layered film was different from that of double layered film. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：362 / 365

页数：4