کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1801117 | 1024559 | 2010 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Vacancy-induced spin-glass behavior of Prussian blue analogue FeII1.1CrIIx[CrIII (CN)6]0.6âx·nH2O nanowires
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Vacancy-induced spin-glass behavior of Prussian blue analogue FeII1.1CrIIx[CrIII (CN)6]0.6âx·nH2O nanowires Vacancy-induced spin-glass behavior of Prussian blue analogue FeII1.1CrIIx[CrIII (CN)6]0.6âx·nH2O nanowires](/preview/png/1801117.png)
چکیده انگلیسی
Prussian blue analogue FeII1.1CrIIx[CrIII(CN)6]0.6âx·nH2O nanowires were synthesized by electrodeposition. The magnetic properties investigation indicates that the nanowires exhibit cluster spin-glass behavior, which undergoes a magnetic transition to a frozen state below about 62 K. Spin disorder arising from reduced coordination and broken exchange bonds between spin centers due to the structural defects may be the reason that causes the spin-glass freezing behavior. The negative magnetization observed at temperature lower than the compensation temperature (Tcompâ¼43 K) at a field of 10 Oe may be due to the different temperature dependences of the ferromagnetic site Fe-Cr and antiferromagnetic site Cr-Cr.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Magnetism and Magnetic Materials - Volume 322, Issue 17, September 2010, Pages 2505-2508
Journal: Journal of Magnetism and Magnetic Materials - Volume 322, Issue 17, September 2010, Pages 2505-2508
نویسندگان
Bo Gao, Jinli Yao, Desheng Xue,