OPTICAL-PROPERTIES OF SUPERCONDUCTING K3C60 AND INSULATING K6C60

被引：73

作者：

XU, YN ^{[1
]}

HUANG, MZ ^{[1
]}

CHING, WY ^{[1
]}

机构：

[1] UNIV MISSOURI,DEPT PHYS,KANSAS CITY,MO 64110

来源：

PHYSICAL REVIEW B | 1991年 / 44卷 / 23期

关键词：

D O I：

10.1103/PhysRevB.44.13171

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The electronic structures and the linear optical properties of superconducting fcc K3C60 and insulating bcc K6C60 are calculated by means of a first-principles method within the local-density approximation. The calculated optical properties for these two crystals as well as those of fcc C60 are in very good agreement with recent electron-energy-loss spectra measurements.

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页码：13171 / 13174

页数：4

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