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WO1991003071A1 - Procede et dispositif d'analyse spectrometrique de masse a temps de vol de faisceau d'ions a onde continue - Google Patents

Procede et dispositif d'analyse spectrometrique de masse a temps de vol de faisceau d'ions a onde continue Download PDF

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Publication number
WO1991003071A1
WO1991003071A1 PCT/SU1989/000228 SU8900228W WO9103071A1 WO 1991003071 A1 WO1991003071 A1 WO 1991003071A1 SU 8900228 W SU8900228 W SU 8900228W WO 9103071 A1 WO9103071 A1 WO 9103071A1
Authority
WO
WIPO (PCT)
Prior art keywords
iοηοε
mass
masses
ρaznyχ
ions
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.)
Ceased
Application number
PCT/SU1989/000228
Other languages
English (en)
Russian (ru)
Inventor
Alexandr Fedorovich Dodonov
Igor Vadimovich Chernushevich
Tamara Fedorovna Dodonova
Valery Vladislavovich Raznikov
Viktor Lvovich Talrose
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.)
Institut Energeticheskikh Problem Khimicheskoi Fiziki Akademii Nauk Sssr
Original Assignee
Institut Energeticheskikh Problem Khimicheskoi Fiziki Akademii Nauk Sssr
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 Institut Energeticheskikh Problem Khimicheskoi Fiziki Akademii Nauk Sssr filed Critical Institut Energeticheskikh Problem Khimicheskoi Fiziki Akademii Nauk Sssr
Priority to PCT/SU1989/000228 priority Critical patent/WO1991003071A1/fr
Publication of WO1991003071A1 publication Critical patent/WO1991003071A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • H01J49/401—Time-of-flight spectrometers characterised by orthogonal acceleration, e.g. focusing or selecting the ions, pusher electrode

Definitions

  • the mass spectrophotostactic is also known to be
  • This device is additionally equipped with a selectable energy source, which is communicated with bad and non-powered slots.
  • 35 ⁇ ⁇ S ⁇ U izzb ⁇ e ⁇ eniya was ⁇ zlzzhena z.dacha ⁇ az ⁇ abz ⁇ i s ⁇ zszba mass analysis s ⁇ e ⁇ zme ⁇ ichesnzgz ⁇ z B ⁇ emeni ⁇ zle ⁇ a nel ⁇ e ⁇ y ⁇ nzgz ⁇ uchna IZ ⁇ ZB, ⁇ Z ⁇ z ⁇ zmu ⁇ zdacha ne ⁇ e ⁇ y ⁇ ZGz ⁇ uchna IZ ⁇ ZB ⁇ azny ⁇ masses would zsusches ⁇ LYalas B ⁇ anzm na ⁇ aBle- SRI and ⁇ e ⁇ izdiches ⁇ aya im ⁇ ulsnaya medulyatsiya ne ⁇ e ⁇ y ⁇ nzgz luch- there was a decrease in mass spectroscopic analysis of the mass at the time of failure of the device,
  • I would have done so that I would RISE off the quantity of mass-spectrometricity of the analyzed ISBs and increase the duration of the panel of the latter.
  • the growing invention allows for an increase in the number of analyzed assets, which increases the sensitivity of mass analysis.
  • Deterioration of the exchange of the ISS with a single mass is in fact 15 BELIEF by an increase in the length of the path of the energy with greater energy.
  • the source is 6 of the ISIS, a continuous source of different masses, which is an integral part of the range of 5 ⁇ dulya ⁇ 2 s ⁇ de ⁇ zhi ⁇ ⁇ anzhe s ⁇ eds ⁇ v ⁇ 7 ⁇ Y ⁇ al ⁇ i ⁇ aniya i ⁇ ns ⁇ azny ⁇ masses having ⁇ ⁇ overt ⁇ s length ⁇ L ⁇ S ⁇ incha ⁇ y 8 and 9 se ⁇ cha- ⁇ y ele ⁇ dy.
  • the impedance of 7 acceleration is 10 acceleration of different masses of the separator 2.
  • the average of 10 consists of two electric circuits 11,12, which consumes - 9 - zhenny ⁇ ⁇ a ⁇ alleln ⁇ ⁇ din na ⁇ i ⁇ d ⁇ ug ⁇ g ⁇ and ⁇ a ⁇ alleln ⁇ se ⁇ cha ⁇ mu el ⁇ n ⁇ du 9 s ⁇ ds ⁇ a 7.
  • ⁇ nu ⁇ i ⁇ ⁇ usa I na ⁇ s ⁇ iv ⁇ l ⁇ sn ⁇ s ⁇ i 15 ⁇ a- zha ⁇ lya 14 is ⁇ ae ⁇ ii ⁇ le ⁇ a I ⁇ ⁇ OF s ⁇ eds ⁇ va 10 modula-
  • the source I 20 is located on the source of 20 food and registration 21 registration 21 ⁇ .
  • Outputs 22.23 from the source 20 power supply are disconnected from the electrics 8, 9 from the 7th module 2. From the 24th source 20 the switch off
  • ⁇ y ⁇ sd 25 is ⁇ chnina 20 ⁇ sd ⁇ lyuchen ⁇ elen ⁇ d ⁇ 19 ele ⁇ i- ches ⁇ i S ⁇ Yazann ⁇ mu with ⁇ D ⁇ Ck ⁇ lss ⁇ ss ⁇ yu ⁇ i ⁇ mnl ⁇ a 17, 16, 15 ⁇ lss ⁇ ss ⁇ yu s ⁇ azha ⁇ elya 14 and 12 se ⁇ y s ⁇ ds ⁇ a msdulya ⁇ s ⁇ a 10 2.
  • 26 By ⁇ sd is ⁇ schnina 20 ⁇ sdnlyuchen ⁇ el ⁇ du II s ⁇ ed- s ⁇ a 10 msdulya ⁇ s ⁇ a 2.
  • 27.28 Source 20
  • the device with mass spectrometric GSS analysis of the time interval of the inconsequential beam of reasons which implements the method of mass spectroscopic analysis of the waveguide system
  • s is ⁇ lz ⁇ vaniya for iden ⁇ i ⁇ i ⁇ atsii and issled ⁇ aniya bi ⁇ l ⁇ giches ⁇ i a ⁇ ivny ⁇ ⁇ e. ⁇ miches ⁇ i nes ⁇ yni ⁇ ⁇ esches ⁇ v, ⁇ a ⁇ i ⁇ , ⁇ a ⁇ ⁇ li ⁇ e ⁇ idy, an ⁇ ibi ⁇ ini, vi ⁇ aminy, ⁇ a ⁇ ⁇ a ⁇ dia ⁇ az ⁇ n mass ⁇ Y ⁇ numbers ⁇ egis ⁇ i ⁇ uemy ⁇ i ⁇ n ⁇ ⁇ a ⁇ iches ⁇ i mszhe ⁇ by ⁇ ne ⁇ g ⁇ anichennym. 10 Intended use
  • a lesser-present invention may be used for analytical purposes in the study of flames, in plasma, in-situ research, and for cooling.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

Un procédé d'analyse spectrométrique de masse à temps de vol de faisceau d'ions à onde continue mis en ÷uvre à l'aide d'un dispositif correspondant, consiste à orienter un faisceau d'ions à onde continue d'une source d'ions (6) sur un moyen d'émission périodique d'ions de masses différentes d'un modulateur d'ions (2) dans un sens perpendiculaire à l'espace de dérive (18) des ions. On procède ensuite à une modulation pulsée périodique des ions de masses différentes par une accumulation successive d'ions dans le modulateur (2) pendant le temps de vol des ions présentant la masse la plus lourde, dans la zone de leur accumulation, puis à l'expulsion des ions de masses différentes à l'aide d'un moyen (7) d'expulsion des ions de masses différentes du modulateur d'ions (2) de la zone d'accumulation des ions de masses différentes, se traduisant par la discontinuité simultanée du faiscau à onde continue d'ions de masses différentes à l'aide d'un moyen (3) d'émission périodique d'ions de masses différentes pendant une durée de leur expulsion, et par l'accélération ultérieure d'ions de masses différentes à l'aide d'un moyen (10) destiné à accélérer les ions de masses différentes dudit modulateur d'ions (2) vers l'espace de dérive (18) des ions. Ensuite, on enregistre des paquets d'ions de masses identiques au moyen d'un unité d'enregistrement (21) d'ions.
PCT/SU1989/000228 1989-08-25 1989-08-25 Procede et dispositif d'analyse spectrometrique de masse a temps de vol de faisceau d'ions a onde continue Ceased WO1991003071A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/SU1989/000228 WO1991003071A1 (fr) 1989-08-25 1989-08-25 Procede et dispositif d'analyse spectrometrique de masse a temps de vol de faisceau d'ions a onde continue

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1989/000228 WO1991003071A1 (fr) 1989-08-25 1989-08-25 Procede et dispositif d'analyse spectrometrique de masse a temps de vol de faisceau d'ions a onde continue

Publications (1)

Publication Number Publication Date
WO1991003071A1 true WO1991003071A1 (fr) 1991-03-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SU1989/000228 Ceased WO1991003071A1 (fr) 1989-08-25 1989-08-25 Procede et dispositif d'analyse spectrometrique de masse a temps de vol de faisceau d'ions a onde continue

Country Status (1)

Country Link
WO (1) WO1991003071A1 (fr)

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2274197A (en) * 1993-01-11 1994-07-13 Kratos Analytical Ltd Time-of-flight mass spectrometer
WO1998008244A3 (fr) * 1996-08-17 1998-04-09 Millbrook Instr Limited Analyseur de vitesse de particules chargees
WO2000077823A3 (fr) * 1999-06-11 2002-02-21 Perseptive Biosystems Inc Spectrometre de masse en tandem a temps de vol comprenant une cellule d'amortissement de collision et son utilisation
US6545268B1 (en) 2000-04-10 2003-04-08 Perseptive Biosystems Preparation of ion pulse for time-of-flight and for tandem time-of-flight mass analysis
US7385187B2 (en) 2003-06-21 2008-06-10 Leco Corporation Multi-reflecting time-of-flight mass spectrometer and method of use
US7501621B2 (en) 2006-07-12 2009-03-10 Leco Corporation Data acquisition system for a spectrometer using an adaptive threshold
US7582864B2 (en) 2005-12-22 2009-09-01 Leco Corporation Linear ion trap with an imbalanced radio frequency field
WO2011107836A1 (fr) 2010-03-02 2011-09-09 Anatoly Verenchikov Spectromètre de masse à piège ouvert
WO2011135477A1 (fr) 2010-04-30 2011-11-03 Anatoly Verenchikov Spectromètre de masse électrostatique à impulsions fréquentes codées
WO2019030475A1 (fr) 2017-08-06 2019-02-14 Anatoly Verenchikov Spectromètre de masse à multipassage
WO2019030471A1 (fr) 2017-08-06 2019-02-14 Anatoly Verenchikov Guide d'ions à l'intérieur de convertisseurs pulsés
WO2019030477A1 (fr) 2017-08-06 2019-02-14 Anatoly Verenchikov Accélérateur pour spectromètres de masse à passages multiples
WO2019030473A1 (fr) 2017-08-06 2019-02-14 Anatoly Verenchikov Champs servant à des sm tof à réflexion multiple
WO2019030476A1 (fr) 2017-08-06 2019-02-14 Anatoly Verenchikov Injection d'ions dans des spectromètres de masse à passages multiples
WO2020002940A1 (fr) 2018-06-28 2020-01-02 Micromass Uk Limited Spectromètre de masse à plusieurs passages avec cycle de service élevé
WO2020021255A1 (fr) 2018-07-27 2020-01-30 Micromass Uk Limited Interface de transfert d'ions pour sm
US10950425B2 (en) 2016-08-16 2021-03-16 Micromass Uk Limited Mass analyser having extended flight path
US11239067B2 (en) 2017-08-06 2022-02-01 Micromass Uk Limited Ion mirror for multi-reflecting mass spectrometers
US11295944B2 (en) 2017-08-06 2022-04-05 Micromass Uk Limited Printed circuit ion mirror with compensation
US11328920B2 (en) 2017-05-26 2022-05-10 Micromass Uk Limited Time of flight mass analyser with spatial focussing
US11342175B2 (en) 2018-05-10 2022-05-24 Micromass Uk Limited Multi-reflecting time of flight mass analyser
US11367608B2 (en) 2018-04-20 2022-06-21 Micromass Uk Limited Gridless ion mirrors with smooth fields
DE112013005348B4 (de) 2012-11-09 2022-07-28 Leco Corporation Zylindrisches mehrfach reflektierendes Flugzeitmassenspektrometer
US11621156B2 (en) 2018-05-10 2023-04-04 Micromass Uk Limited Multi-reflecting time of flight mass analyser
US11848185B2 (en) 2019-02-01 2023-12-19 Micromass Uk Limited Electrode assembly for mass spectrometer
US11881387B2 (en) 2018-05-24 2024-01-23 Micromass Uk Limited TOF MS detection system with improved dynamic range
US12205813B2 (en) 2019-03-20 2025-01-21 Micromass Uk Limited Multiplexed time of flight mass spectrometer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1005216A1 (ru) * 1981-11-13 1983-03-15 Ордена Ленина физико-технический институт им.А.Ф.Иоффе Врем -пролетный масс-спектрометр
EP0266039A2 (fr) * 1986-10-31 1988-05-04 FISONS plc Spectrométrie à temps de vol

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1005216A1 (ru) * 1981-11-13 1983-03-15 Ордена Ленина физико-технический институт им.А.Ф.Иоффе Врем -пролетный масс-спектрометр
EP0266039A2 (fr) * 1986-10-31 1988-05-04 FISONS plc Spectrométrie à temps de vol

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
VRILEORY DLYA NAUCHNYKH ISSLEDOVANY, No. 4, 1986, Russian Translation, PINKSTONE et al., "Novy Vremyaproletny Mass-Spectrometr s Povyshennym Razresheniem po Masse i Bolee Shirokimi Vozmozhnostyami", pages 65-67, 1986. *
ZHURNAL EXPERIMENTALNOI I TEORETICHESKOI FIZIKI, Vol. 76, vyp. 5, 1979, (NAUKA, Moscow), B.A. MAMYRIN et al., "Lineiny Mass-Reflectron", pages 1500-1505. *

Cited By (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2274197B (en) * 1993-01-11 1996-08-21 Kratos Analytical Ltd Time-of-flight mass spectrometer
GB2274197A (en) * 1993-01-11 1994-07-13 Kratos Analytical Ltd Time-of-flight mass spectrometer
WO1998008244A3 (fr) * 1996-08-17 1998-04-09 Millbrook Instr Limited Analyseur de vitesse de particules chargees
WO2000077823A3 (fr) * 1999-06-11 2002-02-21 Perseptive Biosystems Inc Spectrometre de masse en tandem a temps de vol comprenant une cellule d'amortissement de collision et son utilisation
US6534764B1 (en) 1999-06-11 2003-03-18 Perseptive Biosystems Tandem time-of-flight mass spectrometer with damping in collision cell and method for use
US6545268B1 (en) 2000-04-10 2003-04-08 Perseptive Biosystems Preparation of ion pulse for time-of-flight and for tandem time-of-flight mass analysis
US7385187B2 (en) 2003-06-21 2008-06-10 Leco Corporation Multi-reflecting time-of-flight mass spectrometer and method of use
US7582864B2 (en) 2005-12-22 2009-09-01 Leco Corporation Linear ion trap with an imbalanced radio frequency field
US8017907B2 (en) 2006-07-12 2011-09-13 Leco Corporation Data acquisition system for a spectrometer that generates stick spectra
US8063360B2 (en) 2006-07-12 2011-11-22 Leco Corporation Data acquisition system for a spectrometer using various filters
US7884319B2 (en) 2006-07-12 2011-02-08 Leco Corporation Data acquisition system for a spectrometer
US7501621B2 (en) 2006-07-12 2009-03-10 Leco Corporation Data acquisition system for a spectrometer using an adaptive threshold
US7825373B2 (en) 2006-07-12 2010-11-02 Leco Corporation Data acquisition system for a spectrometer using horizontal accumulation
US9082597B2 (en) 2006-07-12 2015-07-14 Leco Corporation Data acquisition system for a spectrometer using an ion statistics filter and/or a peak histogram filtering circuit
DE112010005323B4 (de) 2010-03-02 2018-08-02 Leco Corporation Offenes Fallen-Massenspektrometer
DE112010005323T5 (de) 2010-03-02 2013-01-03 Anatoly Verenchikov Offenes Fallen Massenspektrometer
DE112010005323B8 (de) * 2010-03-02 2018-10-25 Leco Corporation Offenes Fallen-Massenspektrometer
WO2011107836A1 (fr) 2010-03-02 2011-09-09 Anatoly Verenchikov Spectromètre de masse à piège ouvert
DE112011101514T5 (de) 2010-04-30 2013-05-29 Leco Corporation Elektrostatisches massenspektrometer mit codierten häufigen impulsen
WO2011135477A1 (fr) 2010-04-30 2011-11-03 Anatoly Verenchikov Spectromètre de masse électrostatique à impulsions fréquentes codées
DE112011101514B4 (de) 2010-04-30 2019-09-05 Leco Corporation Elektrostatisches massenspektrometer mit codierten häufigen impulsen
DE112013005348B4 (de) 2012-11-09 2022-07-28 Leco Corporation Zylindrisches mehrfach reflektierendes Flugzeitmassenspektrometer
US10950425B2 (en) 2016-08-16 2021-03-16 Micromass Uk Limited Mass analyser having extended flight path
US11328920B2 (en) 2017-05-26 2022-05-10 Micromass Uk Limited Time of flight mass analyser with spatial focussing
WO2019030477A1 (fr) 2017-08-06 2019-02-14 Anatoly Verenchikov Accélérateur pour spectromètres de masse à passages multiples
WO2019030471A1 (fr) 2017-08-06 2019-02-14 Anatoly Verenchikov Guide d'ions à l'intérieur de convertisseurs pulsés
US11817303B2 (en) 2017-08-06 2023-11-14 Micromass Uk Limited Accelerator for multi-pass mass spectrometers
US11756782B2 (en) 2017-08-06 2023-09-12 Micromass Uk Limited Ion mirror for multi-reflecting mass spectrometers
WO2019030473A1 (fr) 2017-08-06 2019-02-14 Anatoly Verenchikov Champs servant à des sm tof à réflexion multiple
US11049712B2 (en) 2017-08-06 2021-06-29 Micromass Uk Limited Fields for multi-reflecting TOF MS
US11081332B2 (en) 2017-08-06 2021-08-03 Micromass Uk Limited Ion guide within pulsed converters
US11205568B2 (en) 2017-08-06 2021-12-21 Micromass Uk Limited Ion injection into multi-pass mass spectrometers
US11211238B2 (en) 2017-08-06 2021-12-28 Micromass Uk Limited Multi-pass mass spectrometer
US11239067B2 (en) 2017-08-06 2022-02-01 Micromass Uk Limited Ion mirror for multi-reflecting mass spectrometers
US11295944B2 (en) 2017-08-06 2022-04-05 Micromass Uk Limited Printed circuit ion mirror with compensation
WO2019030476A1 (fr) 2017-08-06 2019-02-14 Anatoly Verenchikov Injection d'ions dans des spectromètres de masse à passages multiples
WO2019030475A1 (fr) 2017-08-06 2019-02-14 Anatoly Verenchikov Spectromètre de masse à multipassage
US11367608B2 (en) 2018-04-20 2022-06-21 Micromass Uk Limited Gridless ion mirrors with smooth fields
US11342175B2 (en) 2018-05-10 2022-05-24 Micromass Uk Limited Multi-reflecting time of flight mass analyser
US11621156B2 (en) 2018-05-10 2023-04-04 Micromass Uk Limited Multi-reflecting time of flight mass analyser
US11881387B2 (en) 2018-05-24 2024-01-23 Micromass Uk Limited TOF MS detection system with improved dynamic range
US11587779B2 (en) 2018-06-28 2023-02-21 Micromass Uk Limited Multi-pass mass spectrometer with high duty cycle
WO2020002940A1 (fr) 2018-06-28 2020-01-02 Micromass Uk Limited Spectromètre de masse à plusieurs passages avec cycle de service élevé
WO2020021255A1 (fr) 2018-07-27 2020-01-30 Micromass Uk Limited Interface de transfert d'ions pour sm
US11848185B2 (en) 2019-02-01 2023-12-19 Micromass Uk Limited Electrode assembly for mass spectrometer
US12205813B2 (en) 2019-03-20 2025-01-21 Micromass Uk Limited Multiplexed time of flight mass spectrometer

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