CN116130333A - 一种高分辨小型化同位素质谱计 - Google Patents
一种高分辨小型化同位素质谱计 Download PDFInfo
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- CN116130333A CN116130333A CN202211533740.2A CN202211533740A CN116130333A CN 116130333 A CN116130333 A CN 116130333A CN 202211533740 A CN202211533740 A CN 202211533740A CN 116130333 A CN116130333 A CN 116130333A
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- analyzer
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- mass spectrometer
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- 238000003384 imaging method Methods 0.000 claims abstract description 5
- 150000002500 ions Chemical class 0.000 claims description 58
- 239000000463 material Substances 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 7
- 229910001172 neodymium magnet Inorganic materials 0.000 claims description 5
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 claims description 4
- RIPXPPQGZHWTHN-UHFFFAOYSA-N [O-2].[Y+3].[Ir+3].[O-2].[O-2] Chemical group [O-2].[Y+3].[Ir+3].[O-2].[O-2] RIPXPPQGZHWTHN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 239000007772 electrode material Substances 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 abstract description 9
- 230000005684 electric field Effects 0.000 abstract description 5
- 230000009977 dual effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011897 real-time detection Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001793 charged compounds Chemical class 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/26—Mass spectrometers or separator tubes
- H01J49/28—Static spectrometers
- H01J49/282—Static spectrometers using electrostatic analysers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/06—Electron- or ion-optical arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/20—Magnetic deflection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/26—Mass spectrometers or separator tubes
- H01J49/28—Static spectrometers
- H01J49/30—Static spectrometers using magnetic analysers, e.g. Dempster spectrometer
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Electron Tubes For Measurement (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211533740.2A CN116130333A (zh) | 2022-12-01 | 2022-12-01 | 一种高分辨小型化同位素质谱计 |
Applications Claiming Priority (1)
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CN202211533740.2A CN116130333A (zh) | 2022-12-01 | 2022-12-01 | 一种高分辨小型化同位素质谱计 |
Publications (1)
Publication Number | Publication Date |
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CN116130333A true CN116130333A (zh) | 2023-05-16 |
Family
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Family Applications (1)
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CN202211533740.2A Pending CN116130333A (zh) | 2022-12-01 | 2022-12-01 | 一种高分辨小型化同位素质谱计 |
Country Status (1)
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CN (1) | CN116130333A (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106404882A (zh) * | 2016-08-31 | 2017-02-15 | 兰州空间技术物理研究所 | 一种基于柱形电场分析器的磁偏转质谱计 |
KR101983293B1 (ko) * | 2017-12-20 | 2019-05-28 | 주식회사 코어밸런스 | 고성능 축방향 전자충돌 이온원 |
CN114883173A (zh) * | 2022-05-10 | 2022-08-09 | 中国核电工程有限公司 | 一种表面热电离质谱仪的设计方法 |
-
2022
- 2022-12-01 CN CN202211533740.2A patent/CN116130333A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106404882A (zh) * | 2016-08-31 | 2017-02-15 | 兰州空间技术物理研究所 | 一种基于柱形电场分析器的磁偏转质谱计 |
KR101983293B1 (ko) * | 2017-12-20 | 2019-05-28 | 주식회사 코어밸런스 | 고성능 축방향 전자충돌 이온원 |
CN114883173A (zh) * | 2022-05-10 | 2022-08-09 | 中国核电工程有限公司 | 一种表面热电离质谱仪的设计方法 |
Non-Patent Citations (3)
Title |
---|
丛浦珠等: "《分析化学手册》", 31 May 2000, 化学工业出版社, pages: 10 - 11 * |
桂立丰等: "《机械工程材料测试手册》", 30 November 1999, 辽宁科学技术出版社, pages: 770 - 771 * |
邹盛强等: ""磁电双聚焦质量分析系统的研制"", 《现代应用物理》, vol. 9, no. 1, pages 4 * |
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CB03 | Change of inventor or designer information |
Inventor after: Guo Meiru Inventor after: Li Detian Inventor after: Li Wenfeng Inventor after: Yang Zhe Inventor after: Ren Zhengyi Inventor after: Zhang Huzhong Inventor before: Guo Meiru Inventor before: Li Detian Inventor before: Li Wenfeng Inventor before: Yang Zhe Inventor before: Ren Zhengyi Inventor before: Zhang Huzhong Inventor before: Cheng Yongjun |
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