کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1524442 1511837 2010 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Polyacrylamide/Zn0.4Ni0.5Cu0.1Fe2O4 nanocomposites: Synthesis, characterization and electromagnetic properties
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
Polyacrylamide/Zn0.4Ni0.5Cu0.1Fe2O4 nanocomposites: Synthesis, characterization and electromagnetic properties
چکیده انگلیسی

Polyacrylamide/Zn0.4Ni0.5Cu0.1Fe2O4 (PAM/ZNCFO) composites have been successfully synthesized by in situ polymerization with azobisisobutyronitrile (AIBN) as an initiator. Crystal structure, morphology and magnetic properties of composites were studied by X-ray diffractometer (XRD), Fourier transform infrared spectroscopy (FT-IR), transmission electron microscopy (TEM) and vibrating sample magnetometer (VSM). Thermal stability and electromagnetic loss of samples was determined by the thermogravimetric analyzer (TG) and the impedance/material analyzer. The results showed that electromagnetic properties of the PAM/ZNCFO composites were related to the mass ratio of AM/ZNCFO, the polymerization time and temperature.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Chemistry and Physics - Volume 124, Issues 2–3, 1 December 2010, Pages 1039–1045
نویسندگان
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