发明名称 |
METHOD FOR VAPOR-PHASE EPITAXIAL GROWTH OF SEMICONDUCTOR FILM |
摘要 |
<p>A process for supplying a mixed material gas that includes a chlorosilane gas and a carrier gas to a surface of a substrate heated at 1200 to 1400°C from a direction perpendicular to the surface is provided. A supply rate of the chlorosilane gas is equal to or more than 200 µmol per mimute per 1 cm 2 of the surface of the substrate. The carrier gas includes a hydrogen gas and at least one or more gases selected from argon, xenon, krypton and neon.</p> |
申请公布号 |
EP2571042(A4) |
申请公布日期 |
2015.02.18 |
申请号 |
EP20100851437 |
申请日期 |
2010.12.08 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
ITO, TAKAHIRO;KOZAWA, TAKAHIRO;NAKASHIMA, KENJI;JUN, KEEYOUNG |
分类号 |
H01L21/205;C23C16/24;C30B29/06 |
主分类号 |
H01L21/205 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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