REFLECTIVITY STUDIES OF DILUTE GOLD-IRON ALLOYS

被引:38
作者
BEAGLEHOLE, D
HENDRICKSON, TJ
机构
[1] Department of Physics and Astronomy, University of Maryland, College Park
[2] Gettysburg College, Gettysburg
关键词
D O I
10.1103/PhysRevLett.22.133
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Reflectivity measurements on dilute gold-iron alloys by a new method are reported. There is clear evidence that the band gaps change steadily on alloying. In the region 3 to 6 eV additional absorption growing nonlinearly with concentration suggests that the impurities are interacting with each other. © 1969 The American Physical Society.
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页码:133 / +
页数:1
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