CN103119689B - 用于径向幅值辅助转移的线性离子阱 - Google Patents

用于径向幅值辅助转移的线性离子阱 Download PDF

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Publication number
CN103119689B
CN103119689B CN201180045136.9A CN201180045136A CN103119689B CN 103119689 B CN103119689 B CN 103119689B CN 201180045136 A CN201180045136 A CN 201180045136A CN 103119689 B CN103119689 B CN 103119689B
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China
Prior art keywords
ions
region
linear ion
ion trap
potential
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CN201180045136.9A
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Chinese (zh)
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CN103119689A (zh
Inventor
亚历山大·洛博达
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DH Technologies Development Pte Ltd
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DH Technologies Development Pte Ltd
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Classifications

    • 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
    • H01J49/34—Dynamic spectrometers
    • H01J49/36—Radio frequency spectrometers, e.g. Bennett-type spectrometers, Redhead-type spectrometers
    • 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
    • H01J49/34—Dynamic spectrometers
    • H01J49/42—Stability-of-path spectrometers, e.g. monopole, quadrupole, multipole, farvitrons
    • H01J49/4205—Device types
    • H01J49/422—Two-dimensional RF ion traps
    • H01J49/4225—Multipole linear ion traps, e.g. quadrupoles, hexapoles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/0027—Methods for using particle spectrometers
    • H01J49/0031—Step by step routines describing the use of the apparatus
    • 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
    • H01J49/34—Dynamic spectrometers
    • H01J49/42—Stability-of-path spectrometers, e.g. monopole, quadrupole, multipole, farvitrons
    • H01J49/426—Methods for controlling ions
    • H01J49/427—Ejection and selection methods
    • H01J49/4285—Applying a resonant signal, e.g. selective resonant ejection matching the secular frequency of ions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
CN201180045136.9A 2010-08-04 2011-08-03 用于径向幅值辅助转移的线性离子阱 Active CN103119689B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37049210P 2010-08-04 2010-08-04
US61/370,492 2010-08-04
PCT/CA2011/000889 WO2012016330A1 (en) 2010-08-04 2011-08-03 A linear ion trap for radial amplitude assisted transfer

Publications (2)

Publication Number Publication Date
CN103119689A CN103119689A (zh) 2013-05-22
CN103119689B true CN103119689B (zh) 2016-10-05

Family

ID=45558883

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180045136.9A Active CN103119689B (zh) 2010-08-04 2011-08-03 用于径向幅值辅助转移的线性离子阱

Country Status (6)

Country Link
US (1) US8680463B2 (https=)
EP (1) EP2601672A4 (https=)
JP (1) JP5808807B2 (https=)
CN (1) CN103119689B (https=)
CA (1) CA2807246C (https=)
WO (1) WO2012016330A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104813162B (zh) * 2012-11-22 2017-03-08 株式会社岛津制作所 串联四极型质量分析装置
US9984861B2 (en) 2014-04-11 2018-05-29 Micromass Uk Limited Ion entry/exit device
GB2541384B (en) * 2015-08-14 2018-11-14 Thermo Fisher Scient Bremen Gmbh Collision cell having an axial field
JP6489240B2 (ja) * 2016-01-15 2019-03-27 株式会社島津製作所 直交加速飛行時間型質量分析装置
US9978578B2 (en) 2016-02-03 2018-05-22 Fasmatech Science & Technology Ltd. Segmented linear ion trap for enhanced ion activation and storage
CN112840434A (zh) * 2018-05-14 2021-05-25 莫比莱昂系统有限公司 离子迁移率谱仪与质谱仪的耦合
EP4506964A1 (en) * 2023-08-09 2025-02-12 Infineon Technologies Austria AG Devices for controlling trapped ions and methods for manufacturing thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007072038A2 (en) * 2005-12-22 2007-06-28 Micromass Uk Limited Mass spectrometer
US7288761B2 (en) * 2004-05-24 2007-10-30 Mds Analytical Technologies, A Business Unit Of Mds Inc. System and method for trapping ions
US20090008543A1 (en) * 2007-06-11 2009-01-08 Dana-Farber Cancer Institute, Inc. Mass spectroscopy system and method including an excitation gate
WO2009094760A1 (en) * 2008-01-31 2009-08-06 Mds Analytical Technologies, A Business Unit Of Mds Inc., Doing Business Through Its Sciex Divison Method of operating a linear ion trap to provide low pressure short time high amplitude excitation with pulsed pressure
CN101515532A (zh) * 2009-02-20 2009-08-26 复旦大学 含有高阶场成份的四极杆电极系统及其用途

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0843887A1 (en) * 1995-08-11 1998-05-27 Mds Health Group Limited Spectrometer with axial field
CA2626089C (en) * 2005-11-30 2016-10-04 Mds Analytical Technologies, A Business Unit Of Mds Inc., Doing Business Through Its Sciex Division Method and apparatus for mass selective axial transport using pulsed axial field
US7582864B2 (en) * 2005-12-22 2009-09-01 Leco Corporation Linear ion trap with an imbalanced radio frequency field
US7633060B2 (en) * 2007-04-24 2009-12-15 Thermo Finnigan Llc Separation and axial ejection of ions based on m/z ratio
GB0713590D0 (en) * 2007-07-12 2007-08-22 Micromass Ltd Mass spectrometer
JP5299476B2 (ja) * 2011-06-03 2013-09-25 株式会社島津製作所 質量分析装置及びイオンガイド

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7288761B2 (en) * 2004-05-24 2007-10-30 Mds Analytical Technologies, A Business Unit Of Mds Inc. System and method for trapping ions
WO2007072038A2 (en) * 2005-12-22 2007-06-28 Micromass Uk Limited Mass spectrometer
US20090008543A1 (en) * 2007-06-11 2009-01-08 Dana-Farber Cancer Institute, Inc. Mass spectroscopy system and method including an excitation gate
WO2009094760A1 (en) * 2008-01-31 2009-08-06 Mds Analytical Technologies, A Business Unit Of Mds Inc., Doing Business Through Its Sciex Divison Method of operating a linear ion trap to provide low pressure short time high amplitude excitation with pulsed pressure
CN101515532A (zh) * 2009-02-20 2009-08-26 复旦大学 含有高阶场成份的四极杆电极系统及其用途

Also Published As

Publication number Publication date
US8680463B2 (en) 2014-03-25
JP2013532893A (ja) 2013-08-19
JP5808807B2 (ja) 2015-11-10
CA2807246A1 (en) 2012-02-09
CA2807246C (en) 2018-07-03
US20130299689A1 (en) 2013-11-14
CN103119689A (zh) 2013-05-22
EP2601672A1 (en) 2013-06-12
EP2601672A4 (en) 2017-03-29
WO2012016330A1 (en) 2012-02-09

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