Exciton energy states and photoluminescence spectra of the strained-layer ZnS-ZnSe superlattices

被引：0
|
作者：
N. V. Bondar’
V. V. Tishchenko
M. S. Brodin
机构：
[1] National Academy of Sciences of Ukraine,Institute of Physics
来源：
Semiconductors | 2000年 / 34卷
关键词：
Energy State; Magnetic Material; Electromagnetism; Photoluminescence Spectrum; Lattice Mismatch;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Excitonic photoluminescence spectra in the ZnS-ZnSe strained-layer superlattices with imperfect heterointerfaces were studied experimentally. It is shown that the energy states of excitons in these structures are affected both by interface imperfections and internal strain caused by the lattice mismatch between the semiconductors composing the superlattice layers.
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页码：568 / 574
页数：6
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