CHEMICAL VAPOR-DEPOSITION OF EPITAXIAL SIGE THIN-FILMS FROM SIH4-GEH4-HCL-H2 GAS-MIXTURES IN AN ATMOSPHERIC-PRESSURE PROCESS

被引:12
|
作者
KUHNE, H
MORGENSTERN, T
ZAUMSEIL, P
KRUGER, D
BUGIEL, E
RITTER, G
机构
[1] Institute of Semiconductor Physics, Frankfurt/Oder
关键词
D O I
10.1016/0040-6090(92)90033-8
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Chemical vapour deposition of epitaxial SiGe-layers from SiH4, GeH4, H-2 and HCl gas mixtures has been studied experimentally at atmospheric pressure. The results obtained and those of other authors have been compared with a simple mass-transport-reaction limited deposition model which seems to be valid over a wide range of total pressures and temperatures.
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页码:34 / 37
页数:4
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