EFFECT OF LATTICE DISORDER ON SUPERCONDUCTING TRANSITION TEMPERATURE

被引：146

作者：

GARLAND, JW

BENNEMANN, KH

MUELLER, FM

机构：

[1] Department of Physics, University of Illinois, Chicago, IL

[2] Argonne National Laboratory, Argonne, IL

[3] Department of Physics and Astronomy, University of Rochester, Rochester

来源：

PHYSICAL REVIEW LETTERS | 1968年 / 21卷 / 18期

关键词：

D O I：

10.1103/PhysRevLett.21.1315

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A theory is presented to explain the dependence of the superconducting transition temperature Tc on the changes in the phonon frequency spectrum and electronic density of states which result from lattice disorder. Numerical calculations of Tc are presented for films composed of crystalline granules, for films composed of amorphous granules, and for homogeneous amorphous metals. The calculations are in good agreement with experimental values of Tc. © 1968 The American Physical Society.

引用

页码：1315 / +

页数：1

共 29 条

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