کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1792725 | 1023655 | 2011 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Microstructure evolution of Bi0.4Ca0.6MnO3 epitaxial films with different thickness
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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: Microstructure evolution of Bi0.4Ca0.6MnO3 epitaxial films with different thickness Microstructure evolution of Bi0.4Ca0.6MnO3 epitaxial films with different thickness](/preview/png/1792725.png)
چکیده انگلیسی
Bi0.4Ca0.6MnO3 (BCMO) film was epitaxially grown on a (1Â 1Â 0) SrTiO3 substrate using the pulsed laser ablation technique. The morphologies of the epitaxial films with different thicknesses were considerably different. For the Bi0.4Ca0.6MnO3 epitaxial film with a thickness of 10Â nm, the morphology was more like islands. As the film thickness increased to 40Â nm, the island became smaller, and disappeared when the film thickness reached 110Â nm. The growth mechanism of the epitaxial films depends on film thickness, which has been discussed. The results will shed light on the formation mechanism of BCMO epitaxial films.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Crystal Growth - Volume 317, Issue 1, 15 February 2011, Pages 115-118
Journal: Journal of Crystal Growth - Volume 317, Issue 1, 15 February 2011, Pages 115-118
نویسندگان
Y.H. Ding, R.S. Cai, Q.T. Du, Y.Q. Wang, Y.Z. Chen, J.R. Sun,