کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1501919 993400 2008 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Gram-scale synthesis of monodisperse Fe nanoparticles in one pot
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Gram-scale synthesis of monodisperse Fe nanoparticles in one pot
چکیده انگلیسی

A facile synthesis method for monodisperse Fe nanoparticles has been developed by the injection of iron carbonyl into kerosene in one pot. By controlling reaction parameters, 3–12 nm Fe nanoparticles were prepared. The size distribution is very narrow and any size-selective treatment is not required, even when several grams of Fe nanoparticles are synthesized. Magnetic measurements reveal that the saturation magnetization (Ms) of the 9.3 nm Fe nanoparticles is always over 150 emu g−1 at room temperature.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 58, Issue 10, May 2008, Pages 822–825
نویسندگان
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