发明名称 |
Ion sampling apparatuses in fast polarity-switching ion sources |
摘要 |
The present invention provides ion sampling apparatuses that can be used in a fast polarity-switching electric field. In some embodiments, the ion sampling apparatus comprises a capillary made with an insulator, with a resistive inner or outer surface. Devices and systems comprising the ion sampling apparatuses, as well as methods of use thereof, are also provided.
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申请公布号 |
US7547891(B2) |
申请公布日期 |
2009.06.16 |
申请号 |
US20070676249 |
申请日期 |
2007.02.16 |
申请人 |
AGILENT TECHNOLOGIES, INC. |
发明人 |
MORDEHAI ALEX;LOVE CRAIG P.;WERLICH MARK H. |
分类号 |
H01J49/10;B01D59/44;H01J27/02 |
主分类号 |
H01J49/10 |
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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