کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5490259 | 1524779 | 2017 | 21 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Structural and magnetic properties of ZnFe2-xInxO4 nanoparticles synthesized by solution combustion method
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Structural and magnetic properties of ZnFe2-xInxO4 nanoparticles synthesized by solution combustion method Structural and magnetic properties of ZnFe2-xInxO4 nanoparticles synthesized by solution combustion method](/preview/png/5490259.png)
چکیده انگلیسی
ZnFe2-xInxO4 (x = 0, 0.05, 0.1 and 0.15) nanoparticles have been prepared by solution combustion synthesis method. The effects of In3+ substitution on the cation distribution between tetrahedral and octahedral sites in the spinel structure, and on the magnetic properties were investigated by X-ray diffraction, Raman spectroscopy, Mössbauer spectroscopy and vibrating sample magnetometer methods. The results showed that the indium preferentially occupied the tetrahedral sites and pushed Fe3+ cations to the octahedral sites. The magnetic measurements revealed that the saturation magnetization decreased from 11.8 to 2.2 emu/g, because of the reduction in total moments with the In3+ substitution and redistribution of cations between the tetrahedral and octahedral sites.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Magnetism and Magnetic Materials - Volume 442, 15 November 2017, Pages 468-473
Journal: Journal of Magnetism and Magnetic Materials - Volume 442, 15 November 2017, Pages 468-473
نویسندگان
M. Hasheminiasari, S.M. Masoudpanah, S.M. Mirkazemi, F. Bayat,