LOW-TEMPERATURE STRUCTURAL BEHAVIOR OF SR2RUO4

被引：53

作者：

VOGT, T ^{[1
]}

BUTTREY, DJ ^{[1
]}

机构：

[1] UNIV DELAWARE, DEPT CHEM ENGN, NEWARK, DE 19716 USA

来源：

PHYSICAL REVIEW B | 1995年 / 52卷 / 14期

关键词：

D O I：

10.1103/PhysRevB.52.R9843

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Using high-resolution neutron powder diffraction we have shown that in Sr2RuO4 the onset of superconductivity is not accompanied by long-range structural distortions. This is in marked contrast to the isostructural copper-containing layered perovskites and points toward a more conventional superconducting mechanism. We have observed a structural response to the metal-to-insulator phase transition near 100 K.

引用

页码：R9843 / R9846

页数：4

共 7 条

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