发明名称 |
Method and apparatus for fabricating a conformal thin film on a substrate |
摘要 |
A method and apparatus for fabricating a conformal thin film on a substrate are disclosed. The method includes introducing a gas from a gas inlet into an expansion volume associated with an atomic layer deposition (ALD) system. The gas is flowed through a diffuser plate adjacent to the expansion volume and a reaction chamber. The diffuser plate includes a protrusion located opposite the gas inlet and the protrusion reduces turbulence in the expansion volume.
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申请公布号 |
US7071118(B2) |
申请公布日期 |
2006.07.04 |
申请号 |
US20030706637 |
申请日期 |
2003.11.12 |
申请人 |
VEECO INSTRUMENTS, INC. |
发明人 |
KOOLS JACQUES C. S.;BUBBER RANDHIR;MAO MING;SCHNEIDER THOMAS ANDREW;WANG JINSONG |
分类号 |
H01L21/31;C23C16/44;C23C16/455 |
主分类号 |
H01L21/31 |
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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