کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1527470 | 1511859 | 2007 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Preparation, complex permittivity and permeability of the electroless Ni–P deposited strontium ferrite powder
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Nanosized strontium ferrite powder was deposited with Ni–P by electroless plating under the agitation of ultrasonic wave at room temperature. The morphology, crystal structure, complex permittivity and complex permeability of the composite powder were investigated with field emission scanning electron microscopy (FE-SEM), X-ray diffraction (XRD), energy dispersive analysis of X-rays (EDS) and vector network analyzer. The results show that the imaginary part of complex permeability of the strontium ferrite powder is increased greatly by the deposited Ni–P layer. The application of the nanocomposite powder as microwave absorber is promising.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Chemistry and Physics - Volume 101, Issues 2–3, 15 February 2007, Pages 505–508
Journal: Materials Chemistry and Physics - Volume 101, Issues 2–3, 15 February 2007, Pages 505–508
نویسندگان
Xifeng Pan, Haigen Shen, Jianxun Qiu, Mingyuan Gu,