کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8163919 | 1525664 | 2018 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Preparation and characterization of the magnetic superconductor EuSr2RuCu2O8âδ (RuEu-1212) by partial melting
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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: Preparation and characterization of the magnetic superconductor EuSr2RuCu2O8âδ (RuEu-1212) by partial melting Preparation and characterization of the magnetic superconductor EuSr2RuCu2O8âδ (RuEu-1212) by partial melting](/preview/png/8163919.png)
چکیده انگلیسی
In this study, fine single crystals of the magnetic superconductor EuSr2RuCu2O8âδ (RuEu-1212) were successfully prepared using the partial melting technique. The obtained single crystals had a cubic shape, which coincides with the results of previous studies of RuGd-1212 single crystals. The single crystals had a typical length of 20-30 µm and the diffraction pattern observed from a sample prepared by partial melting was consistent with patterns of previously reported polycrystalline RuEu-1212 samples. A sample subjected to prolonged sintering, which consisted of a large number of combined micro single crystals prepared by partial melting, exhibited a superconducting transition with Tc-onset of 30.9â¯K and Tc-zero of 10.5â¯K.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica C: Superconductivity and its Applications - Volume 550, 15 July 2018, Pages 95-98
Journal: Physica C: Superconductivity and its Applications - Volume 550, 15 July 2018, Pages 95-98
نویسندگان
K. Yamaki, N. Kitagawa, S. Funahashi, Y. Bamba, A. Irie,