Electron microscopy on Co–CoO obliquely evaporated magnetic tapes

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...

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Bibliographic Details
Published inJournal of magnetism and magnetic materials Vol. 242; no. I; pp. 362 - 365
Main Authors Ito, T., Iwasaki, Y., Tachikawa, H., Murakami, Y., Shindo, D.
Format Journal Article
LanguageEnglish
Published Elsevier B.V 01.04.2002
Subjects
Crystal structure
Magnetic recording media
Magnetic thin film
Microstructure
Transmission electron microscopy
Magnetic recording media
Transmission electron microscopy
Magnetic thin film
Microstructure
Crystal structure
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Summary: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.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0304-8853
DOI:10.1016/S0304-8853(01)01160-X