发明名称 |
HIGH TEMPERATURE ALD INLET MANIFOLD |
摘要 |
A system and method for distributing one or more gases to an atomic layer deposition (ALD) reactor. An integrated inlet manifold block mounted over a showerhead assembly includes high temperature (up to 200°C) rated valves mounted directly thereto, and short, easily purged reactant lines. Integral passageways and metal seals avoid o-rings and attendant dead zones along flow paths. The manifold includes an internal inert gas channel for purging reactant lines within the block inlet manifold. |
申请公布号 |
WO2007084493(A2) |
申请公布日期 |
2007.07.26 |
申请号 |
WO2007US01114 |
申请日期 |
2007.01.17 |
申请人 |
ASM AMERICA, INC. |
发明人 |
PROVENCHER, TIMOTHY, J.;HICKSON, CRAIG, B. |
分类号 |
C23C16/455 |
主分类号 |
C23C16/455 |
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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