کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1430651 1509191 2006 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
MgO nanostructures synthesized by thermal evaporation
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد بیومتریال
پیش نمایش صفحه اول مقاله
MgO nanostructures synthesized by thermal evaporation
چکیده انگلیسی

MgO nanostructures with various morphologies were fabricated by thermal evaporation through controlling the growth temperature and gas flow, including MgO polyhedral shells, nanotubes, cubes and nanowires. MgO polyhedral shells and nanotubes were fabricated when H2 was introduced to the system in the beginning of the thermal process, MgO cubes and nanowires were fabricated when Ar/O2 was introduced. MgO polyhedral shells and MgO cubes were collected in the lower temperature zone, while MgO nanotubes and nanowires were collected in the relative higher temperature zone. The growth mechanism was proposed based on the crystal structure and analysis of growth conditions.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: C - Volume 26, Issues 5–7, July 2006, Pages 1097–1101
نویسندگان
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