OPTICAL-PROPERTIES OF PBS/CDS SUPERLATTICES GROWN BY PULSED-LASER EVAPORATION

被引：11

作者：

MUSIKHIN, SF ^{[1
]}

BAKUEVA, LG ^{[1
]}

ILIN, WI ^{[1
]}

RABIZO, OV ^{[1
]}

SHARONOVA, LV ^{[1
]}

机构：

[1] RUSSIAN ACAD SCI,AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA

来源：

SUPERLATTICES AND MICROSTRUCTURES | 1994年 / 15卷 / 04期

关键词：

D O I：

10.1006/spmi.1994.1095

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

PbS/CdS superlattices have been grown on BaF2, CaF2, Si and glass substrates. Each specimen contained 10 to 23 pairs of the PbS/CdS layers. Absorption spectra of the structures have shown specific steps. The energy distribution of the steps has been analysed using models of Tipe-I and Tipe-II superlattices. Experimental results have been shown to follow the theoretical values of the steps for Tipe-II superlattices. This gives a foundation for classifying PbS/CdS superlattices as Tipe-II.

引用

页码：495 / 498

页数：4

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