CN108899264A - 一种高灵敏高场不对称波形离子迁移谱检测装置 - Google Patents
一种高灵敏高场不对称波形离子迁移谱检测装置 Download PDFInfo
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/025—Detectors specially adapted to particle spectrometers
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
- G01N27/622—Ion mobility spectrometry
- G01N27/624—Differential mobility spectrometry [DMS]; Field asymmetric-waveform ion mobility spectrometry [FAIMS]
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- Chemical & Material Sciences (AREA)
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- Analytical Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
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CN111983008A (zh) * | 2019-05-23 | 2020-11-24 | 中国科学院合肥物质科学研究院 | 一种小型光离子化检测仪及其检测方法 |
Citations (8)
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WO2000008454A1 (en) * | 1998-08-05 | 2000-02-17 | National Research Council Canada | Method for separation of isomers and different conformations of ions in gaseous phase |
WO2004092704A2 (en) * | 2003-04-08 | 2004-10-28 | Sionex Corporation | Explosives detection using differential ion mobility spectrometry |
US20050156107A1 (en) * | 2002-04-12 | 2005-07-21 | Miller Raanan A. | Method and apparatus for control of mobility-based ion species identification |
CN102832098A (zh) * | 2012-09-10 | 2012-12-19 | 复旦大学 | 一种具有栅网电极结构的线形离子阱质量分析器 |
CN103811266A (zh) * | 2012-11-14 | 2014-05-21 | 中国科学院大连化学物理研究所 | 一种可选择性检测正、负离子的平板式差分离子迁移谱 |
CN104392889A (zh) * | 2014-12-14 | 2015-03-04 | 中国科学院合肥物质科学研究院 | 一种利用交流叠加方法控制离子门的离子迁移谱仪及方法 |
CN104538274A (zh) * | 2014-12-31 | 2015-04-22 | 清华大学 | 用于高场非对称波形离子迁移谱仪的分离电压施加方法 |
CN107941897A (zh) * | 2017-11-30 | 2018-04-20 | 北京市北分仪器技术有限责任公司 | 一种双极性可控脉冲电晕放电电离源及其离子迁移谱仪 |
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2018
- 2018-06-07 CN CN201810578381.XA patent/CN108899264B/zh active Active
Patent Citations (8)
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WO2000008454A1 (en) * | 1998-08-05 | 2000-02-17 | National Research Council Canada | Method for separation of isomers and different conformations of ions in gaseous phase |
US20050156107A1 (en) * | 2002-04-12 | 2005-07-21 | Miller Raanan A. | Method and apparatus for control of mobility-based ion species identification |
WO2004092704A2 (en) * | 2003-04-08 | 2004-10-28 | Sionex Corporation | Explosives detection using differential ion mobility spectrometry |
CN102832098A (zh) * | 2012-09-10 | 2012-12-19 | 复旦大学 | 一种具有栅网电极结构的线形离子阱质量分析器 |
CN103811266A (zh) * | 2012-11-14 | 2014-05-21 | 中国科学院大连化学物理研究所 | 一种可选择性检测正、负离子的平板式差分离子迁移谱 |
CN104392889A (zh) * | 2014-12-14 | 2015-03-04 | 中国科学院合肥物质科学研究院 | 一种利用交流叠加方法控制离子门的离子迁移谱仪及方法 |
CN104538274A (zh) * | 2014-12-31 | 2015-04-22 | 清华大学 | 用于高场非对称波形离子迁移谱仪的分离电压施加方法 |
CN107941897A (zh) * | 2017-11-30 | 2018-04-20 | 北京市北分仪器技术有限责任公司 | 一种双极性可控脉冲电晕放电电离源及其离子迁移谱仪 |
Non-Patent Citations (1)
Title |
---|
郭大鹏: ""基于MEMS工艺的高场非对称性波形离子迁移谱仪的研究"", 《中国优秀硕士学位论文全文数据库》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111983008A (zh) * | 2019-05-23 | 2020-11-24 | 中国科学院合肥物质科学研究院 | 一种小型光离子化检测仪及其检测方法 |
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