کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9834526 | 1524911 | 2005 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of N2 additive gas during sputtering on magnetic properties and microstructure of CoB/Pd multilayered media
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Effect of N2 additive gas during sputtering on magnetic properties and microstructure of CoB/Pd multilayered media Effect of N2 additive gas during sputtering on magnetic properties and microstructure of CoB/Pd multilayered media](/preview/png/9834526.png)
چکیده انگلیسی
Effects of N2 additive gas and/or substrate heating during the sputtering of [CoB/Pd]20 multilayered films on the magnetic properties and microstructure were investigated. The [CoB/Pd]20 film fabricated at 20 °C by adding N2 gas during sputtering possessed the finest grain size and the smallest magnetic cluster size among media fabricated in this study although the film sputter-deposited at 260 °C by adding N2 gas exhibited the weakest intergranular exchange coupling. It was revealed that the double-layered perpendicular magnetic recording medium that consisted of the [CoB/Pd]20 film fabricated at 20 °C by adding N2 gas exhibited the highest signal-to-noise ratio in the read-write characteristics.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Magnetism and Magnetic Materials - Volume 287, February 2005, Pages 199-203
Journal: Journal of Magnetism and Magnetic Materials - Volume 287, February 2005, Pages 199-203
نویسندگان
Toru Asahi, Mutsumi Tanaka, Junichi Sayama, Jun Kawaji, Satoshi Matsunuma, Tetsuya Osaka,