STRUCTURAL-PROPERTIES OF AMORPHOUS-CHALCOGENIDE SETE/CDSE SUPERLATTICES

被引：7

作者：

IONOV, RI

机构：

[1] Institute of Applied Physics, Technical University, Sofia

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 1993年 / 159卷 / 03期

关键词：

D O I：

10.1016/0022-3093(93)90226-N

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Structural perfection, periodicity and stability of novel amorphous chalcogenide SeTe/CdSe superlattices are investigated by means of small-angle X-ray diffraction. Interfacial roughness of about two atomic layers is estimated. Conclusions about the SeTe sublayer structures are deduced from the study of radial distribution function and Raman spectra of the superlattices.

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页码：222 / 228

页数：7

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