JP2009503803A - 二次元状の四極イオントラップ - Google Patents

二次元状の四極イオントラップ Download PDF

Info

Publication number
JP2009503803A
JP2009503803A JP2008525219A JP2008525219A JP2009503803A JP 2009503803 A JP2009503803 A JP 2009503803A JP 2008525219 A JP2008525219 A JP 2008525219A JP 2008525219 A JP2008525219 A JP 2008525219A JP 2009503803 A JP2009503803 A JP 2009503803A
Authority
JP
Japan
Prior art keywords
ion trap
aperture
recess
rod
linear ion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2008525219A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009503803A5 (enExample
Inventor
マイケル ダブリュー センコ
ジェイ シー シュウォーツ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thermo Finnigan LLC
Original Assignee
Thermo Finnigan LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thermo Finnigan LLC filed Critical Thermo Finnigan LLC
Publication of JP2009503803A publication Critical patent/JP2009503803A/ja
Publication of JP2009503803A5 publication Critical patent/JP2009503803A5/ja
Pending legal-status Critical Current

Links

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
    • H01J49/42—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
    • H01J49/26—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
    • H01J49/423—Two-dimensional RF ion traps with radial ejection

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electron Tubes For Measurement (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
JP2008525219A 2005-08-04 2006-08-01 二次元状の四極イオントラップ Pending JP2009503803A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/197,083 US7180057B1 (en) 2005-08-04 2005-08-04 Two-dimensional quadrupole ion trap
PCT/US2006/030405 WO2007019293A2 (en) 2005-08-04 2006-08-01 Two-dimensional quadrupole ion trap

Publications (2)

Publication Number Publication Date
JP2009503803A true JP2009503803A (ja) 2009-01-29
JP2009503803A5 JP2009503803A5 (enExample) 2009-09-10

Family

ID=37622727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008525219A Pending JP2009503803A (ja) 2005-08-04 2006-08-01 二次元状の四極イオントラップ

Country Status (6)

Country Link
US (1) US7180057B1 (enExample)
EP (1) EP1911062B1 (enExample)
JP (1) JP2009503803A (enExample)
CN (1) CN100580866C (enExample)
CA (1) CA2614932C (enExample)
WO (1) WO2007019293A2 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1960090B1 (en) * 2005-12-13 2018-10-10 Brigham Young University Miniature toroidal radio frequency ion trap mass analyzer
US7501623B2 (en) * 2006-01-30 2009-03-10 Varian, Inc. Two-dimensional electrode constructions for ion processing
US7858930B2 (en) * 2007-12-12 2010-12-28 Washington State University Ion-trapping devices providing shaped radial electric field
GB0816258D0 (en) * 2008-09-05 2008-10-15 Ulive Entpr Ltd Process
CN103367093B (zh) * 2012-03-30 2016-12-21 岛津分析技术研发（上海）有限公司 线型离子束缚装置及其阵列结构
US8921764B2 (en) * 2012-09-04 2014-12-30 AOSense, Inc. Device for producing laser-cooled atoms
CN103021785B (zh) * 2012-11-29 2016-09-28 复旦大学 一种具有台阶栅网电极结构的离子阱装置
CN103903954B (zh) * 2014-03-13 2016-03-30 复旦大学 一种线性离子阱
CN103972022B (zh) * 2014-04-24 2016-08-17 复旦大学 一种含高阶场成分的线性离子阱
GB2546967B (en) * 2016-01-27 2020-04-15 Thermo Fisher Scient Bremen Gmbh Quadrupole mass spectrometer
US20250102479A1 (en) * 2023-09-22 2025-03-27 Thermo Finnigan Llc Method of utilizing deuterium gas for chromatography applications, deuterium gas generator and devices for conservation thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002091427A2 (en) * 2001-05-08 2002-11-14 Thermo Finnigan Llc Ion trap

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5420425A (en) * 1994-05-27 1995-05-30 Finnigan Corporation Ion trap mass spectrometer system and method
JP3617662B2 (ja) * 1997-02-28 2005-02-09 株式会社島津製作所 質量分析装置
US6811651B2 (en) * 2001-06-22 2004-11-02 Tokyo Electron Limited Gas temperature control for a plasma process
US6797950B2 (en) * 2002-02-04 2004-09-28 Thermo Finnegan Llc Two-dimensional quadrupole ion trap operated as a mass spectrometer
DE10236346A1 (de) * 2002-08-08 2004-02-19 Bruker Daltonik Gmbh Nichtlinearer Resonanzauswurf aus linearen Ionenfallen
US6936815B2 (en) * 2003-06-05 2005-08-30 Thermo Finnigan Llc Integrated shield in multipole rod assemblies for mass spectrometers
CN1305101C (zh) * 2004-10-27 2007-03-14 东南大学 微腔体四极质谱管

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002091427A2 (en) * 2001-05-08 2002-11-14 Thermo Finnigan Llc Ion trap
US20040195504A1 (en) * 2001-05-08 2004-10-07 Senko Michael W Ion trap

Also Published As

Publication number Publication date
EP1911062A2 (en) 2008-04-16
EP1911062B1 (en) 2016-11-02
WO2007019293A3 (en) 2007-12-27
US7180057B1 (en) 2007-02-20
CA2614932A1 (en) 2007-02-15
US20070029476A1 (en) 2007-02-08
CA2614932C (en) 2011-03-08
CN101238545A (zh) 2008-08-06
WO2007019293A2 (en) 2007-02-15
CN100580866C (zh) 2010-01-13

Similar Documents

Publication Publication Date Title
JP5420421B2 (ja) イオントラップ及びイオントラップからイオンを射出する方法及び質量分光分析器
US6797950B2 (en) Two-dimensional quadrupole ion trap operated as a mass spectrometer
US7323683B2 (en) Linear ion trap for mass spectrometry
US6744042B2 (en) Ion trapping
US9293315B2 (en) High duty cycle ion spectrometer
EP1704578B1 (en) Ion extraction devices and methods of selectively extracting ions
JP3818671B2 (ja) 多重極子質量分光計の軸方向射出方法
JP5132159B2 (ja) イオン処理用の二次元の電極構造
JP2005500646A (ja) 質量分析の方法及び装置
WO2007130303A1 (en) Electrode networks for parallel ion traps
JP2009503803A (ja) 二次元状の四極イオントラップ
JP2009540500A (ja) ランプ関数状の軸方向電位を有する二次元イオントラップ
JP2014524650A (ja) 空間的に拡張されたイオントラップ領域を有するイオントラップ
JP2007188882A (ja) 線形イオン処理装置の軸に沿ったイオン運動エネルギーの増加
JP2009537952A (ja) イオントラップ装置に平衡なｒｆ電界を実現するためのシステム及び方法
JP2009537953A (ja) イオントラップ装置に平衡なｒｆ電界を実現するためのシステム及び方法
US20240136167A1 (en) Mass spectrometer and method
US7470900B2 (en) Compensating for field imperfections in linear ion processing apparatus
US20250095979A1 (en) Ion guide

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090727

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20090727

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120305

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20120604

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20120611

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20121029