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1.
公开(公告)号:US20050287771A1
公开(公告)日:2005-12-29
申请号:US11065464
申请日:2005-02-24
申请人: Martin Seamons , Wendy Yeh , Sudha Rathi , Deenesh Padhi , Andy Luan , Sum-Yee Tang , Priya Kulkarni , Visweswaren Sivaramakrishnan , Bok Kim , Hichem M'Saad , Yuxiang Wang , Michael Kwan
发明人: Martin Seamons , Wendy Yeh , Sudha Rathi , Deenesh Padhi , Andy Luan , Sum-Yee Tang , Priya Kulkarni , Visweswaren Sivaramakrishnan , Bok Kim , Hichem M'Saad , Yuxiang Wang , Michael Kwan
IPC分类号: C23C16/505 , H01L21/314 , H01L21/768 , H01L21/20 , H01L21/205 , H01L21/36
CPC分类号: C23C16/505 , H01L21/3146 , H01L21/76801 , H01L21/76802 , H01L21/7681 , H01L21/76829
摘要: Methods are provided for depositing amorphous carbon materials. In one aspect, the invention provides a method for processing a substrate including positioning the substrate in a processing chamber, introducing a processing gas into the processing chamber, wherein the processing gas comprises a carrier gas, hydrogen, and one or more precursor compounds, generating a plasma of the processing gas by applying power from a dual-frequency RF source, and depositing an amorphous carbon layer on the substrate.
摘要翻译: 提供用于沉积无定形碳材料的方法。 一方面,本发明提供了一种处理衬底的方法,包括将衬底定位在处理室中,将处理气体引入处理室,其中处理气体包括载气,氢气和一种或多种前体化合物,产生 处理气体的等离子体,通过从双频RF源施加电力,以及在基板上沉积无定形碳层。
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公开(公告)号:US20050150452A1
公开(公告)日:2005-07-14
申请号:US10757021
申请日:2004-01-14
申请人: Soovo Sen , Mark Fodor , Martin Seamons , Priya Kulkarni , Visweswaren Sivaramakrishnan , Sudha Rathi , Tsutomu Shimayama , Thomas Nowak , Wendy Yeh
发明人: Soovo Sen , Mark Fodor , Martin Seamons , Priya Kulkarni , Visweswaren Sivaramakrishnan , Sudha Rathi , Tsutomu Shimayama , Thomas Nowak , Wendy Yeh
CPC分类号: C23C16/4412
摘要: The present invention provides a process kit for a semiconductor processing chamber. The processing chamber is a vacuum processing chamber that includes a chamber body defining an interior processing region. The processing region receives a substrate for processing, and also supports equipment pieces of the process kit. The process kit includes a pumping liner configured to be placed within the processing region of the processing chamber, and a C-channel liner configured to be placed along an outer diameter of the pumping liner. The pumping liner and the C-channel liner have novel interlocking features designed to inhibit parasitic pumping of processing or cleaning gases from the processing region. The invention further provides a semiconductor processing chamber having an improved process kit, such as the kit described. In one arrangement, the chamber is a tandem processing chamber.
摘要翻译: 本发明提供了一种用于半导体处理室的处理套件。 处理室是真空处理室,其包括限定内部处理区域的室主体。 处理区域接收用于处理的基板,并且还支持处理套件的设备件。 该处理套件包括构造成放置在处理室的处理区域内的泵送衬套,以及构造成沿着泵送衬套的外径放置的C形通道衬套。 泵送衬管和C通道衬管具有新颖的互锁特征,其设计用于抑制来自处理区域的处理或清洁气体的寄生泵送。 本发明还提供了一种具有改进的处理工具的半导体处理室,例如所述的套件。 在一种布置中,室是串联处理室。
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3.
公开(公告)号:US07407893B2
公开(公告)日:2008-08-05
申请号:US11065464
申请日:2005-02-24
申请人: Martin Jay Seamons , Wendy H. Yeh , Sudha S. R. Rathi , Deenesh Padhi , Andy (Hsin Chiao) Luan , Sum-Yee Betty Tang , Priya Kulkarni , Visweswaren Sivaramakrishnan , Bok Hoen Kim , Hichem M'Saad , Yuxiang May Wang , Michael Chiu Kwan
发明人: Martin Jay Seamons , Wendy H. Yeh , Sudha S. R. Rathi , Deenesh Padhi , Andy (Hsin Chiao) Luan , Sum-Yee Betty Tang , Priya Kulkarni , Visweswaren Sivaramakrishnan , Bok Hoen Kim , Hichem M'Saad , Yuxiang May Wang , Michael Chiu Kwan
IPC分类号: H01L21/31 , H01L21/461
CPC分类号: C23C16/505 , H01L21/3146 , H01L21/76801 , H01L21/76802 , H01L21/7681 , H01L21/76829
摘要: Methods are provided for depositing amorphous carbon materials. In one aspect, the invention provides a method for processing a substrate including positioning the substrate in a processing chamber, introducing a processing gas into the processing chamber, wherein the processing gas comprises a carrier gas, hydrogen, and one or more precursor compounds, generating a plasma of the processing gas by applying power from a dual-frequency RF source, and depositing an amorphous carbon layer on the substrate.
摘要翻译: 提供了沉积无定形碳材料的方法。 一方面,本发明提供了一种处理衬底的方法,包括将衬底定位在处理室中,将处理气体引入处理室,其中处理气体包括载气,氢气和一种或多种前体化合物,产生 处理气体的等离子体,通过从双频RF源施加电力,以及在基板上沉积无定形碳层。
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