Heterogeneous effect in carbonized porous silicon

被引：0
|
作者：
B. M. Kostishko
Sh. R. Atazhanov
I. P. Puzov
S. Ya. Solomatin
Yu. S. Nagornov
机构：
[1] Ul’yanovsk State University,
来源：
Technical Physics Letters | 2000年 / 26卷
关键词：
Silicon; Carbide; Emission Band; Porous Silicon; Anodic Polarization;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The spectra of photoluminescence from carbonized porous silicon were measured upon the anodic polarization of samples in an oxidative electrolyte. A significant increase in the intensity of a blue-green emission band was observed and attributed to a change in parameters of the silicon-silicon carbide heterostructure. In addition, the carbonized porous silicon exhibits effective electroluminescence in an oxidizing electrolyte.
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页码：199 / 201
页数：2
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