STRUCTURAL AND ELECTRONIC-PROPERTIES AND POSSIBLE SUPERCONDUCTIVITY IN SIMPLE CUBIC FE

被引：13

作者：

FREEMAN, AJ ^{[1
]}

CONTINENZA, A ^{[1
]}

MASSIDDA, S ^{[1
]}

GROSSMAN, JC ^{[1
]}

机构：

[1] NORTHWESTERN UNIV,MAT RES CTR,EVANSTON,IL 60208

来源：

PHYSICA C | 1990年 / 166卷 / 3-4期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0921-4534(90)90411-7

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Results of studies of the structural and electronic properties of Fe in the simple cubic structure using the full potential linearized augmented plane wave (FLAPW) method within the local density approximation show that the metastable phase does not order magnetically. Instead, calculations based on the crude rigid ion approximation predict this system to become superconducting at Tc∼ 10 K. The possible effects of spin fluctuations on severely reducing Tc have been estimated. © 1990.

引用

页码：317 / 322

页数：6

共 29 条

[1] TRANSITION-TEMPERATURE OF STRONG-COUPLED SUPERCONDUCTORS REANALYZED [J].