Pressure effects on two superconducting iron-based families

被引：96
作者：
Sefat, Athena S. [1 ]
机构：
[1] Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA
来源：
REPORTS ON PROGRESS IN PHYSICS | 2011年 / 74卷 / 12期
关键词：
TRANSITION-TEMPERATURE; PHASE-TRANSITIONS; 43; K; METAL; COMPRESSIBILITY; PNICTIDE; DIAGRAM; RE; TC;
D O I：
10.1088/0034-4885/74/12/124502
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Insight into the mechanism of high-temperature superconductivity can be gained by pressure-dependent studies of structural, thermodynamics and transport data. The role of pressure may be complicated by the level of hydrostaticity. High-pressure studies on two iron-based families of RFeAsO (R = rare-earth metals) and AFe(2)As(2) (A = alkaline-earth metals) are reviewed here.
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页数：14
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