کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9804052 1516477 2005 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Fe7S8 nanorods and nanosheets
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
Fe7S8 nanorods and nanosheets
چکیده انگلیسی
Fe7S8 nanorods and nanosheets were synthesized in large scale by a novel flux method. The starting materials are Fe, S powder and KI flux. XRD patterns demonstrated the as-prepared products were Fe7S8. The morphology could be controlled by the synthetic temperature easily. Nanorods and nanosheets were synthesized at 750 and 850 °C, respectively. The thickness of synthesized nanosheets was smaller than 100 nm. The nanorod diameter was about 200 nm, its length was about 2 μm, and the growth direction of nanorod was [0 1 2]. The growth mechanism for Fe7S8 nanorods and nanosheets are discussed in detail.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 390, Issues 1–2, 22 March 2005, Pages 236-239
نویسندگان
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