Effect of NiAl intermediate layer on structural and magnetic properties of L10 FePt films with perpendicular anisotropy

J. S. Chen; B. C. Lim; J. P. Wang

doi:10.1063/1.1543130

Effect of NiAl intermediate layer on structural and magnetic properties of L1₀ FePt films with perpendicular anisotropy

J. S. Chen, B. C. Lim, J. P. Wang

Electrical and Computer Engineering

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Abstract

The effect of NiAl intermediate layer on structural and magnetic properties of L1₀ FePt films with perpendicular anisotropy was discussed. It was found that crystallographic texture and magnetic properties were attributed to the effective suppression of Cr diffusion from the underlayer. The analysis showed that the grain size of FePt films with 4 nm of NiAl intermediate layer was about half of that of FePt film without NiAl intermediate layer.

Original language	English (US)
Pages (from-to)	8167-8169
Number of pages	3
Journal	Journal of Applied Physics
Volume	93
Issue number	10 3
DOIs	https://doi.org/10.1063/1.1543130
State	Published - May 15 2003

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abstract = "The effect of NiAl intermediate layer on structural and magnetic properties of L10 FePt films with perpendicular anisotropy was discussed. It was found that crystallographic texture and magnetic properties were attributed to the effective suppression of Cr diffusion from the underlayer. The analysis showed that the grain size of FePt films with 4 nm of NiAl intermediate layer was about half of that of FePt film without NiAl intermediate layer.",

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AB - The effect of NiAl intermediate layer on structural and magnetic properties of L10 FePt films with perpendicular anisotropy was discussed. It was found that crystallographic texture and magnetic properties were attributed to the effective suppression of Cr diffusion from the underlayer. The analysis showed that the grain size of FePt films with 4 nm of NiAl intermediate layer was about half of that of FePt film without NiAl intermediate layer.

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Effect of NiAl intermediate layer on structural and magnetic properties of L1₀ FePt films with perpendicular anisotropy

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