Superconductivity in diamond, electron-phonon interaction and the zero-point renormalization of semiconducting gaps

被引：4
作者：
Cardona, Manuel [1 ]
机构：
[1] Max Planck Inst Festkorperforsch, D-70569 Stuttgart, Germany
来源：
SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS | 2006年 / 7卷
关键词：
semiconductors; superconductivity in diamond; electron-phonon interaction; energy gaps;
D O I：
10.1016/j.stam.2006.02.010
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The superconductivity observed in boron-doped diamond is discussed from the point of view of the phonon-driven BCS theory. It is shown that electron-phonon interaction is particularly strong in diamond. Other semiconductors possibly exhibiting superconductivity are brought to the fore. Related evidence for strong electron-phonon interaction in semiconductors containing carbon, nitrogen and oxygen is presented. (c) 2006 NIMS and Elsevier Ltd. All rights reserved.
引用
收藏
页码：S60 / S66
页数：7
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