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A STUDY OF THE AG/CU AND AU/CU INTERFACES

被引：10
作者：
GLADYSZEWSKI, G
MITURA, Z
机构：
[1] Department of Experimental Physics, Institute of Physics, Marie Curie-Skłodowska University
来源：
SURFACE SCIENCE | 1990年 / 231卷 / 1-2期
关键词：
D O I：
10.1016/0039-6028(90)90695-5
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The interface regions of AgCu and AuCu superlattices are investigated. The analysis of X-ray diffraction spectra of the superlattices is applied in order to estimate the thicknesses of interface regions. The application of the statistical model of the superlattice structure and samples with doubly composed unit cells makes it possible to obtain detailed information. The Ag-Cu superlattices reveal a sharp interface, whereas the Au-Cu interfaces have interdiffused character and are 7-8 Å thick. © 1990.
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页码：90 / 94
页数：5
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