کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8158515 | 1524880 | 2013 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Strong in-plane magnetic anisotropy in (111)-oriented CoFe2O4 thin film
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
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چکیده انگلیسی
The perfect (111)-oriented CoFe2O4 thin films were grown on Pt(111)/Si substrate by pulsed laser deposition technique at substrate temperature of 600 °C. The optimum oxygen pressure was found to be 10 mTorr based on structural and magnetic properties. The film grown at 10 mTorr has the highest (111)-orientation degree and magnetization. The films are under in-plane tensile stress due to the residual thermal strain which is thickness-dependent. It was found that the (111)-oriented CoFe2O4 thin film demonstrates the strong in-plane magnetic anisotropy which results from orientation as well as the stress-induced magnetic anisotropy.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Magnetism and Magnetic Materials - Volume 340, August 2013, Pages 16-22
Journal: Journal of Magnetism and Magnetic Materials - Volume 340, August 2013, Pages 16-22
نویسندگان
M. Khodaei, S.A. Seyyed Ebrahimi, Yong Jun Park, Jong Mok Ok, Jun Sung Kim, Junwoo Son, Sunggi Baik,