Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Ahmad, D. | - |
| dc.contributor.author | Kim, G. C. | - |
| dc.contributor.author | Ko, Rock-Kil | - |
| dc.contributor.author | Kwon, Yong Seung | - |
| dc.contributor.author | Kim, Y. C. | - |
| dc.date.accessioned | 2018-01-25T01:11:51Z | - |
| dc.date.available | 2018-01-25T01:11:51Z | - |
| dc.date.created | 2017-04-10 | - |
| dc.date.issued | 2014-08 | - |
| dc.identifier.issn | 1557-1939 | - |
| dc.identifier.uri | http://hdl.handle.net/20.500.11750/5250 | - |
| dc.description.abstract | Ru1Sr2Gd1Cu2O8 and Sr2Yb1Ru0.9Cu0.1O6 were synthesized using a solid-state reaction. X-ray diffraction showed that Ru 1Sr2Gd1Cu2O8 crystallized into the tetragonal Ru-1212 structure (space group P4/mmm), whereas the Sr 2Yb1Ru0.9Cu0.1O6 had a monoclynic structure (space group P21/n). Sr2Yb 1Ru0.9Cu0.1O6 showed a possible magnetic transition (T m a g ) at 44 K with a superconducting transition temperature T c at 30 K. In contrast, Ru 1Sr2Gd1Cu2O8 showed a magnetic transition at 140 K with a T c at 25 K. The magnetization data for Sr2Yb1Ru0.9Cu0.1O 6 suggests that this sample exhibits antiferromagnetic ordering in zero-field-cooled (ZFC) magnetization, whereas it reveals a weak ferromagnetic component during field-cooled (FC) cycles. In addition, larger diamagnetic signals were observed during FC cycle compared to the ZFC. These results suggest that the valence state of the Yb ion have a significant effect on the magnetic state of the Sr2Yb1Ru0.9Cu0.1O 6 superconductor. © 2014 Springer Science+Business Media New York. | - |
| dc.publisher | Springer New York LLC | - |
| dc.title | Comparison of the Magnetic Ordering in Sr2Yb1Ru0.9Cu0.1O6 and Ru1Sr2Gd1Cu2O8 Superconductors | - |
| dc.type | Article | - |
| dc.identifier.doi | 10.1007/s10948-014-2533-0 | - |
| dc.identifier.scopusid | 2-s2.0-84904465900 | - |
| dc.identifier.bibliographicCitation | Journal of Superconductivity and Novel Magnetism, v.27, no.8, pp.1807 - 1812 | - |
| dc.subject.keywordAuthor | Ruthenocuprate | - |
| dc.subject.keywordAuthor | Ruthenates | - |
| dc.subject.keywordAuthor | Superconductivity | - |
| dc.subject.keywordPlus | COEXISTENCE | - |
| dc.subject.keywordPlus | FERROMAGNETISM | - |
| dc.subject.keywordPlus | RUSR2GDCU2O8 | - |
| dc.citation.endPage | 1812 | - |
| dc.citation.number | 8 | - |
| dc.citation.startPage | 1807 | - |
| dc.citation.title | Journal of Superconductivity and Novel Magnetism | - |
| dc.citation.volume | 27 | - |
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