کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1795234 1023719 2008 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
MgO films grown on yttria-stabilized zirconia by molecular beam epitaxy
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
MgO films grown on yttria-stabilized zirconia by molecular beam epitaxy
چکیده انگلیسی
MgO films were grown on (0 0 1) yttria-stabilized zirconia (YSZ) substrates by molecular beam epitaxy (MBE). The crystalline structures of these films were investigated using X-ray diffraction and transmission electron microscopy. Growth temperature was varied from 350 to 550 °C, with crystalline quality being improved at higher temperatures. The MgO films had a domain structure: (1 1 1)[1 1 2¯]MgO∥(0 0 1)[1 0 0]YSZ with four twin variants related by a 90° in-plane rotation about the [1 1 1]MgO axis. The observed epitaxial orientation was compared to previous reports of films grown by pulsed laser deposition and sputtering and explained as resulting in the lowest interface energy.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Crystal Growth - Volume 310, Issue 11, 15 May 2008, Pages 2760-2766
نویسندگان
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