MAXIMUM SUPERCONDUCTING TRANSITION-TEMPERATURES IN A15 COMPOUNDS

被引：67

作者：

HO, KM

COHEN, ML

PICKETT, WE

机构：

[1] UNIV CALIF BERKELEY,LAWRENCE BERKELEY LAB,DIV MAT & MOLEC RES,BERKELEY,CA 94720

[2] NORTHWESTERN UNIV,DEPT PHYS,EVANSTON,IL 60201

来源：

PHYSICAL REVIEW LETTERS | 1978年 / 41卷 / 12期

关键词：

D O I：

10.1103/PhysRevLett.41.815

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Strong electron-phonon scattering results in a smearing of the peak structure in the electronic density of states in high-Tc A15 materials. This smearing may impose limits on the highest Tc achievable for these and similar materials. Numerical estimates are made using band structure and electrical resistivity data. © 1978 The American Physical Society.

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页码：815 / 818

页数：4

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