| 发明名称 |
Ion source with surface coating |
| 摘要 |
A mass spectrometer includes an Electron Impact ("EI") or a Chemical Ionisation ("CI") ion source, and the ion source includes a first coating or surface. The first coating or surface is formed of a metallic carbide, a metallic boride, a ceramic or DLC, or an ion-implanted transition metal.
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| 申请公布号 |
US8476587(B2) |
申请公布日期 |
2013.07.02 |
| 申请号 |
US201113294715 |
申请日期 |
2011.11.11 |
| 申请人 |
JONES GORDON A.;DOUCE DAVID S.;FAROOQ AMIR;MICROMASS UK LIMITED |
发明人 |
JONES GORDON A.;DOUCE DAVID S.;FAROOQ AMIR |
| 分类号 |
H01J49/10;C23C14/14;C23C14/16;C23C16/50;H01J49/26 |
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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