Confirmation of Superconductivity in Sr2YRu1−uCuuO6

被引：0
|
作者：
Howard A. Blackstead
John D. Dow
Paul J. McGinn
David B. Pulling
机构：
[1] University of Notre Dame,Department of Physics
[2] Arizona State University,Department of Physics
[3] University of Notre Dame,Department of Chemical Engineering
[4] University of Notre Dame,College of Science
来源：
Journal of Superconductivity | 2000年 / 13卷
关键词：
high-temperature superconductivity; other cuprates; effects of material synthesis; structure; chemistry;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Evidence is reported that Sr2YRu1−uCuuO6 superconducts with a transition temperature of at least Tc ≈ 30 K for u = 0.1, confirming the reports by Wu et al. that this material superconducts despite having no cuprate planes. (Such planes are widely believed to be necessary for high-temperature superconductivity.) Coexisting with the superconductivity, Sr2YRu1−uCuuO6 exhibits magnetic order due to antiferromagnetic Ru and Cu.
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页码：977 / 979
页数：2
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