کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8160321 | 1525105 | 2018 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Influence of Cu dope on the structural behavior of MgFe2O4 at various temperatures
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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: Influence of Cu dope on the structural behavior of MgFe2O4 at various temperatures Influence of Cu dope on the structural behavior of MgFe2O4 at various temperatures](/preview/png/8160321.png)
چکیده انگلیسی
The influence of Cu doping on the MgFe2O4 crystal and magnetic structure has been studied at various temperatures. A series of Mg1-xCuxFe2O4 (xâ¯=â¯0.0, 0.2, 0.4, 0.6, 0.8, 1.0) spinels have been prepared by a chemical solid-state reaction method. The diffraction patterns confirmed that the formation of the single cubic spinel phase obtained for samples with a Cu content of up to 0.6. The second phase of a small amount of tetragonal CuFe2O4 phase was observed in the sample with x = 0.8. Cu doping increased and stabilized the magnetization of MgFe2O4 at a high temperature. The crystal phase of Cu doped MgFe2O4 was not changed up to 753â¯K.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica B: Condensed Matter - Volume 544, 1 September 2018, Pages 73-78
Journal: Physica B: Condensed Matter - Volume 544, 1 September 2018, Pages 73-78
نویسندگان
I. Khishigdemberel, E. Uyanga, H. Hirazawa, D. Sangaa,