Method and apparatus for forming epitaxial layers
The present invention provides a method of depositing epitaxial layers based on Group IV elements on a silicon substrate by Chemical Vapor Deposition, wherein nitrogen or one of the noble gases is used as a carrier gas, and the invention further provides a Chemical Vapor Deposition apparatus (10) co...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
16.10.2004
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Subjects | |
Online Access | Get full text |
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Summary: | The present invention provides a method of depositing epitaxial layers based on Group IV elements on a silicon substrate by Chemical Vapor Deposition, wherein nitrogen or one of the noble gases is used as a carrier gas, and the invention further provides a Chemical Vapor Deposition apparatus (10) comprising a chamber (12) having a gas input port (14) and a gas output port (16), and means (18) for mounting a silicon substrate within the chamber (12), said apparatus further including a gas source connected to the input port and arranged to provide nitrogen or a noble gas as a carrier gas. |
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Bibliography: | Application Number: TW200392127021 |