Influence of Cu doping on the magnetic and superconducting properties of single crystals of Ba2PrRu1-xCuXO6 grown from high temperature solutions

S. M.D. Rao*, M. K. Wu, B. H. Mok, C. Y. Lu, Y. C. Liao, Yung-Yuan Hsu, Y. S. Shiue

*此作品的通信作者

研究成果: 雜誌貢獻會議論文同行評審

摘要

Single crystals of the double perovskites Ba2PrRu 1-xCuxO6 with x varying from 0 to 0.2 were grown from high temperature solutions of mixed PbO-PbF2 at different temperature in the range 1100 to 1200°C. The crystals were found to grow with triangular and hexagonal plate like habit and exhibit a superconducting transition between 7 to 11.5 K in the zero field cooled state which depends both on the Cu concentration and temperature of growth. Powder X-ray diffraction, SEM and EDX analysis confirms that these are single phase crystals and contain Cu.

原文英語
文章編號EE8.2
頁(從 - 到)169-171
頁數3
期刊Materials Research Society Symposium Proceedings
EXS
發行號3
出版狀態已發佈 - 2004 十二月 1
事件2003 MRS Fall Meeting - Boston, MA, 美国
持續時間: 2003 十二月 12003 十二月 4

ASJC Scopus subject areas

  • 材料科學(全部)
  • 凝聚態物理學
  • 材料力學
  • 機械工業

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