[go: up one dir, main page]

FR2486713B1 - TIME-OF-FLIGHT MASS SPECTROMETER - Google Patents

TIME-OF-FLIGHT MASS SPECTROMETER

Info

Publication number
FR2486713B1
FR2486713B1 FR8113421A FR8113421A FR2486713B1 FR 2486713 B1 FR2486713 B1 FR 2486713B1 FR 8113421 A FR8113421 A FR 8113421A FR 8113421 A FR8113421 A FR 8113421A FR 2486713 B1 FR2486713 B1 FR 2486713B1
Authority
FR
France
Prior art keywords
time
mass spectrometer
flight mass
flight
spectrometer
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.)
Expired
Application number
FR8113421A
Other languages
French (fr)
Other versions
FR2486713A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2486713A1 publication Critical patent/FR2486713A1/en
Application granted granted Critical
Publication of FR2486713B1 publication Critical patent/FR2486713B1/en
Expired 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
    • H01J49/40—Time-of-flight spectrometers
    • H01J49/406—Time-of-flight spectrometers with multiple reflections

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
FR8113421A 1980-07-08 1981-07-08 TIME-OF-FLIGHT MASS SPECTROMETER Expired FR2486713B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803025764 DE3025764C2 (en) 1980-07-08 1980-07-08 Time of flight mass spectrometer

Publications (2)

Publication Number Publication Date
FR2486713A1 FR2486713A1 (en) 1982-01-15
FR2486713B1 true FR2486713B1 (en) 1985-07-05

Family

ID=6106638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8113421A Expired FR2486713B1 (en) 1980-07-08 1981-07-08 TIME-OF-FLIGHT MASS SPECTROMETER

Country Status (4)

Country Link
JP (1) JPS5744953A (en)
DE (1) DE3025764C2 (en)
FR (1) FR2486713B1 (en)
GB (1) GB2080021B (en)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548448B1 (en) * 1983-06-28 1986-04-25 Inst Nat Sciences Appliq ELECTROSTATIC TIME OF FLIGHT FOCUSING MIRROR OF CHARGED PARTICLES AND ITS APPLICATION TO MASS SPECTROMETRY
DE3524536A1 (en) * 1985-07-10 1987-01-22 Bruker Analytische Messtechnik FLIGHT TIME MASS SPECTROMETER WITH AN ION REFLECTOR
GB8915972D0 (en) * 1989-07-12 1989-08-31 Kratos Analytical Ltd An ion mirror for a time-of-flight mass spectrometer
US6002127A (en) 1995-05-19 1999-12-14 Perseptive Biosystems, Inc. Time-of-flight mass spectrometry analysis of biomolecules
DE10005698B4 (en) 2000-02-09 2007-03-01 Bruker Daltonik Gmbh Gridless reflector time-of-flight mass spectrometer for orthogonal ion injection
US6570152B1 (en) * 2000-03-03 2003-05-27 Micromass Limited Time of flight mass spectrometer with selectable drift length
DE10116536A1 (en) * 2001-04-03 2002-10-17 Wollnik Hermann Flight time mass spectrometer has significantly greater ion energy on substantially rotation symmetrical electrostatic accelerating lens axis near central electrodes than for rest of flight path
US6744042B2 (en) * 2001-06-18 2004-06-01 Yeda Research And Development Co., Ltd. Ion trapping
US6933497B2 (en) * 2002-12-20 2005-08-23 Per Septive Biosystems, Inc. Time-of-flight mass analyzer with multiple flight paths
GB2403063A (en) * 2003-06-21 2004-12-22 Anatoli Nicolai Verentchikov Time of flight mass spectrometer employing a plurality of lenses focussing an ion beam in shift direction
US7385187B2 (en) 2003-06-21 2008-06-10 Leco Corporation Multi-reflecting time-of-flight mass spectrometer and method of use
DE102004045315A1 (en) * 2004-09-17 2006-03-30 Gesellschaft zur Förderung angewandter Optik, Optoelektronik, Quantenelektronik und Spektroskopie e.V. Time of Flight Mass Spectrometer
US7351958B2 (en) * 2005-01-24 2008-04-01 Applera Corporation Ion optics systems
GB0513047D0 (en) * 2005-06-27 2005-08-03 Thermo Finnigan Llc Electronic ion trap
DE112007000931B4 (en) 2006-04-13 2014-05-22 Thermo Fisher Scientific (Bremen) Gmbh Ion energy dissipation reduction for a mass spectrometer
GB0607542D0 (en) 2006-04-13 2006-05-24 Thermo Finnigan Llc Mass spectrometer
GB0620398D0 (en) * 2006-10-13 2006-11-22 Shimadzu Corp Multi-reflecting time-of-flight mass analyser and a time-of-flight mass spectrometer including the time-of-flight mass analyser
GB0622689D0 (en) 2006-11-14 2006-12-27 Thermo Electron Bremen Gmbh Method of operating a multi-reflection ion trap
GB0624677D0 (en) * 2006-12-11 2007-01-17 Shimadzu Corp A co-axial time-of-flight mass spectrometer
JP5259169B2 (en) 2007-01-10 2013-08-07 日本電子株式会社 Tandem time-of-flight mass spectrometer and method
GB0712252D0 (en) 2007-06-22 2007-08-01 Shimadzu Corp A multi-reflecting ion optical device
JP2009094020A (en) * 2007-10-12 2009-04-30 Topcon Corp Charged particle beam reflector and electron microscope
GB2455977A (en) 2007-12-21 2009-07-01 Thermo Fisher Scient Multi-reflectron time-of-flight mass spectrometer
CN102131563B (en) 2008-07-16 2015-01-07 莱克公司 Quasi-planar multi-reflecting time-of-flight mass spectrometer
CN101752179A (en) 2008-12-22 2010-06-23 岛津分析技术研发（上海）有限公司 Mass spectrum analyzer
GB2470600B (en) 2009-05-29 2012-06-13 Thermo Fisher Scient Bremen Charged particle analysers and methods of separating charged particles
GB2470599B (en) 2009-05-29 2014-04-02 Thermo Fisher Scient Bremen Charged particle analysers and methods of separating charged particles
US20110168880A1 (en) 2010-01-13 2011-07-14 Agilent Technologies, Inc. Time-of-flight mass spectrometer with curved ion mirrors
GB2476964A (en) 2010-01-15 2011-07-20 Anatoly Verenchikov Electrostatic trap mass spectrometer
GB2478300A (en) 2010-03-02 2011-09-07 Anatoly Verenchikov A planar multi-reflection time-of-flight mass spectrometer
JP2011210698A (en) 2010-03-11 2011-10-20 Jeol Ltd Tandem time-of-flight mass spectrometer
JP5555582B2 (en) 2010-09-22 2014-07-23 日本電子株式会社 Tandem time-of-flight mass spectrometry and apparatus
JP2012084299A (en) 2010-10-08 2012-04-26 Jeol Ltd Tandem time-of-flight mass spectrometer
GB201022050D0 (en) * 2010-12-29 2011-02-02 Verenchikov Anatoly Electrostatic trap mass spectrometer with improved ion injection
JP2012243667A (en) 2011-05-23 2012-12-10 Jeol Ltd Device and method for time-of-flight mass spectrometry
GB2495899B (en) * 2011-07-04 2018-05-16 Thermo Fisher Scient Bremen Gmbh Identification of samples using a multi pass or multi reflection time of flight mass spectrometer
GB2495127B (en) 2011-09-30 2016-10-19 Thermo Fisher Scient (Bremen) Gmbh Method and apparatus for mass spectrometry
GB201118279D0 (en) 2011-10-21 2011-12-07 Shimadzu Corp Mass analyser, mass spectrometer and associated methods
JP6204367B2 (en) 2011-10-28 2017-09-27 レコ コーポレイションＬｅｃｏ Ｃｏｒｐｏｒａｔｉｏｎ Electrostatic ion mirror
GB201201405D0 (en) 2012-01-27 2012-03-14 Thermo Fisher Scient Bremen Multi-reflection mass spectrometer
GB201201403D0 (en) 2012-01-27 2012-03-14 Thermo Fisher Scient Bremen Multi-reflection mass spectrometer
GB2499587B (en) 2012-02-21 2016-06-01 Thermo Fisher Scient (Bremen) Gmbh Apparatus and methods for ion mobility spectrometry
JP5972651B2 (en) 2012-04-25 2016-08-17 日本電子株式会社 Time-of-flight mass spectrometer
JP5972662B2 (en) 2012-05-15 2016-08-17 日本電子株式会社 Tandem time-of-flight mass spectrometer
CN104508792B (en) * 2012-06-18 2017-01-18 莱克公司 Tandem time-of-flight mass spectrometry with non-uniform sampling
JP5993677B2 (en) 2012-09-14 2016-09-14 日本電子株式会社 Time-of-flight mass spectrometer and control method of time-of-flight mass spectrometer
US9941107B2 (en) * 2012-11-09 2018-04-10 Leco Corporation Cylindrical multi-reflecting time-of-flight mass spectrometer
WO2014142897A1 (en) 2013-03-14 2014-09-18 Leco Corporation Multi-reflecting mass spectrometer
GB2547120B (en) 2014-10-23 2021-07-07 Leco Corp A multi-reflecting time-of-flight analyzer
GB201507363D0 (en) 2015-04-30 2015-06-17 Micromass Uk Ltd And Leco Corp Multi-reflecting TOF mass spectrometer
GB201520134D0 (en) 2015-11-16 2015-12-30 Micromass Uk Ltd And Leco Corp Imaging mass spectrometer
GB201520130D0 (en) 2015-11-16 2015-12-30 Micromass Uk Ltd And Leco Corp Imaging mass spectrometer
GB201520540D0 (en) 2015-11-23 2016-01-06 Micromass Uk Ltd And Leco Corp Improved ion mirror and ion-optical lens for imaging
GB201613988D0 (en) 2016-08-16 2016-09-28 Micromass Uk Ltd And Leco Corp Mass analyser having extended flight path
GB2555609B (en) 2016-11-04 2019-06-12 Thermo Fisher Scient Bremen Gmbh Multi-reflection mass spectrometer with deceleration stage
GB2567794B (en) 2017-05-05 2023-03-08 Micromass Ltd Multi-reflecting time-of-flight mass spectrometers
GB2563571B (en) 2017-05-26 2023-05-24 Micromass Ltd Time of flight mass analyser with spatial focussing
GB2563077A (en) 2017-06-02 2018-12-05 Thermo Fisher Scient Bremen Gmbh Mass error correction due to thermal drift in a time of flight mass spectrometer
GB2563604B (en) 2017-06-20 2021-03-10 Thermo Fisher Scient Bremen Gmbh Mass spectrometer and method for time-of-flight mass spectrometry
US11817303B2 (en) 2017-08-06 2023-11-14 Micromass Uk Limited Accelerator for multi-pass mass spectrometers
WO2019030476A1 (en) 2017-08-06 2019-02-14 Anatoly Verenchikov Ion injection into multi-pass mass spectrometers
WO2019030471A1 (en) 2017-08-06 2019-02-14 Anatoly Verenchikov Ion guide within pulsed converters
WO2019030474A1 (en) 2017-08-06 2019-02-14 Anatoly Verenchikov Printed circuit ion mirror with compensation
US11211238B2 (en) 2017-08-06 2021-12-28 Micromass Uk Limited Multi-pass mass spectrometer
US11049712B2 (en) 2017-08-06 2021-06-29 Micromass Uk Limited Fields for multi-reflecting TOF MS
WO2019030472A1 (en) 2017-08-06 2019-02-14 Anatoly Verenchikov Ion mirror for multi-reflecting mass spectrometers
GB201806507D0 (en) 2018-04-20 2018-06-06 Verenchikov Anatoly Gridless ion mirrors with smooth fields
GB201807626D0 (en) 2018-05-10 2018-06-27 Micromass Ltd Multi-reflecting time of flight mass analyser
GB201807605D0 (en) 2018-05-10 2018-06-27 Micromass Ltd Multi-reflecting time of flight mass analyser
GB201808530D0 (en) 2018-05-24 2018-07-11 Verenchikov Anatoly TOF MS detection system with improved dynamic range
GB201810573D0 (en) 2018-06-28 2018-08-15 Verenchikov Anatoly Multi-pass mass spectrometer with improved duty cycle
GB201901411D0 (en) 2019-02-01 2019-03-20 Micromass Ltd Electrode assembly for mass spectrometer
GB201903779D0 (en) 2019-03-20 2019-05-01 Micromass Ltd Multiplexed time of flight mass spectrometer
CN113921373B (en) * 2021-09-23 2024-10-25 中国科学院国家空间科学中心 Multi-specular reflection flight time detection device
GB2612574A (en) 2021-10-26 2023-05-10 Thermo Fisher Scient Bremen Gmbh Method for correcting mass spectral data
GB202307711D0 (en) 2023-05-23 2023-07-05 Thermo Fisher Scient Bremen Gmbh Method for calibrating a time-of-flight mass analyser and time-of-flight mass analyser

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745337A (en) * 1971-05-12 1973-07-10 Jeol Ltd Apparatus for separating charged particles according to their respective ranges
US3727047A (en) * 1971-07-22 1973-04-10 Avco Corp Time of flight mass spectrometer comprising a reflecting means which equalizes time of flight of ions having same mass to charge ratio

Also Published As

Publication number Publication date
GB2080021A (en) 1982-01-27
JPS5744953A (en) 1982-03-13
JPH0351053B2 (en) 1991-08-05
DE3025764C2 (en) 1984-04-19
DE3025764A1 (en) 1982-01-28
FR2486713A1 (en) 1982-01-15
GB2080021B (en) 1984-11-21

Similar Documents

Publication Publication Date Title
FR2486713B1 (en) TIME-OF-FLIGHT MASS SPECTROMETER
DE3279041D1 (en) An improved time-of-flight mass spectrometer
FR2560434B1 (en) TIME OF FLIGHT MASS SPECTROMETER
FR2582147B1 (en) LASER MASS SPECTROMETER
DK414581A (en) BREAKFASTING MASS PROJECT
DE59007546D1 (en) MS-MS time-of-flight mass spectrometer.
DE3563669D1 (en) Mass spectrometer
GB8626075D0 (en) Time-of-flight mass spectrometer
BE871636A (en) INCENDIAL MASS
EP0456517A3 (en) Time-of-flight mass spectrometer
GB2026231B (en) Mass spectrometers
FR2544914B1 (en) IMPROVEMENTS TO MASS SPECTROMETERS
GB2079039B (en) A double focusing mass spectrometer
AT388629B (en) MASS SPECTROMETER ARRANGEMENT
DE2862113D1 (en) Mass spectrometer
AU531933B2 (en) Trap construction
DE3582854D1 (en) SECOND ION MASS SPECTROMETER.
SE8004914L (en) COIN MAGAZINE
GB2073920B (en) Control of mass spectrometer
DK197478A (en) PHOTOPOLYMERIZABLE MASS
GB2098797B (en) Angular resolved spectrometer
DK193685D0 (en) THERMOISOLATING ILDFAST MASS
JPS5415792A (en) Mass spectrometer
JPS57196467A (en) Mass spectrometer
FR2545651B1 (en) HIGH LUMINOSITY MASS SPECTROMETER

Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse
ST Notification of lapse