کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1525906 995363 2008 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Preparation and characterization of nickel/zinc sulphide: Bifunctional magnetic-optical nanocomposites
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
Preparation and characterization of nickel/zinc sulphide: Bifunctional magnetic-optical nanocomposites
چکیده انگلیسی
Nickel nanoparticles coated with zinc sulphide can form complex spherical with a core-shell structure. This coating process was based on mercaptoacetic acid (HSCH2COOH) as a primer to render the nickel surface vitreophilic, thus it renders nickel surface compatible with ZnS. The morphology, structure, chemical composition, optical properties and magnetic properties of the product were investigated by using various techniques, including transmission electron microscopy (TEM), X-ray diffraction (XRD), energy dispersive X-ray spectroscopy (EDS), photoluminescence (PL) spectroscope and vibrating sample magnetometer (VSM). It was found that the Ni/ZnS nanocomposites exhibited both magnetic and photoluminescent properties.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Chemistry and Physics - Volume 111, Issue 1, 15 September 2008, Pages 50-53
نویسندگان
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