کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1624449 1516419 2008 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Solvothermal synthesis and characterization of size-controlled Fe3O4 nanoparticles
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
Solvothermal synthesis and characterization of size-controlled Fe3O4 nanoparticles
چکیده انگلیسی

Size-controlled Fe3O4 nanoparticles were prepared via a facile solvothermal method by using the mixed surfactants of SDS and PEG as protective reagents. The sizes of the nanoparticles can be varied from 15 to 190 nm by adjusting the experimental conditions. The influences of the protective reagents, reaction time, the initial concentration of the reactant, molar ratio of FeCl3 and protective reagents on the size of the produced nanoparticles were studied. The size and morphology of the products were investigated in detail by X-ray diffraction (XRD), transmission electron microscopy (TEM), selected area electron diffraction (SAED), and scanning electron microscopy (SEM).

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 458, Issues 1–2, 30 June 2008, Pages 487–491
نویسندگان
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