The effect of ti underlayer on magnetic properties of CO-CR th in films

O. Kitakami; K. Ojima; Y. Ogawa; T. Maro; H. Fujiwara

doi:10.1109/TMAG.1987.1065375

The effect of ti underlayer on magnetic properties of CO-CR th in films

O. Kitakami, K. Ojima, Y. Ogawa, T. Maro, H. Fujiwara

Research output: Contribution to journal › Article › peer-review

13 Citations (Scopus)

Abstract

The effect of a Ti underlayer on CO-CR thin film was investigated from the crystallographic and morphological points of view. The CO-CR film on a Ti underlayer has a larger perpendicular magnetic anisotropy and coercive force than that deposited directly on a polyimide film substrate. It is found that the improvement of perpendicular magnetic proper-ties by the insertion of a Ti underlayer is not due to the improvement of the crystallographic c-axis orientation, but is due to the formation of a uniform columnar structure.

Original language	English
Pages (from-to)	2797-2799
Number of pages	3
Journal	IEEE Transactions on Magnetics
Volume	23
Issue number	5
DOIs	https://doi.org/10.1109/TMAG.1987.1065375
Publication status	Published - 1987 Sep
Externally published	Yes

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

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10.1109/TMAG.1987.1065375

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AU - Fujiwara, H.

PY - 1987/9

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AB - The effect of a Ti underlayer on CO-CR thin film was investigated from the crystallographic and morphological points of view. The CO-CR film on a Ti underlayer has a larger perpendicular magnetic anisotropy and coercive force than that deposited directly on a polyimide film substrate. It is found that the improvement of perpendicular magnetic proper-ties by the insertion of a Ti underlayer is not due to the improvement of the crystallographic c-axis orientation, but is due to the formation of a uniform columnar structure.

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The effect of ti underlayer on magnetic properties of CO-CR th in films

Abstract

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