WO2019234724A3 - Dispositif de transfert d'ions à enceinte séquentielle reconfigurable (spion) - Google Patents

Dispositif de transfert d'ions à enceinte séquentielle reconfigurable (spion) Download PDF

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Publication number
WO2019234724A3
WO2019234724A3 PCT/IB2019/055944 IB2019055944W WO2019234724A3 WO 2019234724 A3 WO2019234724 A3 WO 2019234724A3 IB 2019055944 W IB2019055944 W IB 2019055944W WO 2019234724 A3 WO2019234724 A3 WO 2019234724A3
Authority
WO
WIPO (PCT)
Prior art keywords
transfer device
reconfigurable
spion
ion
sequentially
Prior art date
Application number
PCT/IB2019/055944
Other languages
English (en)
Other versions
WO2019234724A2 (fr
Inventor
Mazdak Taghioskoui
Original Assignee
Trace Matters Scientific 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 Trace Matters Scientific Llc filed Critical Trace Matters Scientific Llc
Priority to EP19816034.3A priority Critical patent/EP3815127A2/fr
Publication of WO2019234724A2 publication Critical patent/WO2019234724A2/fr
Publication of WO2019234724A3 publication Critical patent/WO2019234724A3/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
    • H01J49/0404—Capillaries used for transferring samples or ions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/06—Electron- or ion-optical arrangements
    • H01J49/062—Ion guides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)

Abstract

L'invention concerne un dispositif de transfert d'ions qui transfère des ions d'au moins une entrée d'ions à au moins une sortie d'ions. Le dispositif de transfert d'ions comprend une enceinte configurée pour maintenir une pression réduite, et une pluralité d'électrodes disposées au moins en partie à l'intérieur de l'enceinte de telle sorte que le dispositif de transfert d'ions est configuré pour être flexible ou reconfigurable.
PCT/IB2019/055944 2018-06-05 2019-07-12 Dispositif de transfert d'ions à enceinte séquentielle reconfigurable (spion) WO2019234724A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19816034.3A EP3815127A2 (fr) 2018-06-05 2019-07-12 Dispositif de transfert d'ions à enceinte séquentielle reconfigurable (spion)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201862680592P 2018-06-05 2018-06-05
US62/680,592 2018-06-05
US201816530396A 2018-07-12 2018-07-12
US16/530,396 2018-07-12

Publications (2)

Publication Number Publication Date
WO2019234724A2 WO2019234724A2 (fr) 2019-12-12
WO2019234724A3 true WO2019234724A3 (fr) 2020-07-02

Family

ID=68770190

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2019/055944 WO2019234724A2 (fr) 2018-06-05 2019-07-12 Dispositif de transfert d'ions à enceinte séquentielle reconfigurable (spion)

Country Status (2)

Country Link
EP (1) EP3815127A2 (fr)
WO (1) WO2019234724A2 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6231054B1 (en) * 1998-12-21 2001-05-15 Axcelis Technologies, Inc. Elastomeric sliding seal for vacuum bellows
US20080308721A1 (en) * 2007-06-15 2008-12-18 Senko Michael W Ion transport device
US20130306861A1 (en) * 2012-05-18 2013-11-21 Fasmatech Science & Technology SA Ion guide with different order multipolar field order distributions across like segments
US8759757B2 (en) * 2010-10-29 2014-06-24 Thermo Finnigan Llc Interchangeable ion source for electrospray and atmospheric pressure chemical ionization
US20150287578A1 (en) * 2014-04-02 2015-10-08 The Board Of Trustees Of The Leland Stanford Junior University Apparatus and method for sub-micrometer elemental image analysis by mass spectrometry
US20170350860A1 (en) * 2016-06-03 2017-12-07 Bruker Daltonik Gmbh Trapped ion mobility spectrometer with high ion storage capacity

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6231054B1 (en) * 1998-12-21 2001-05-15 Axcelis Technologies, Inc. Elastomeric sliding seal for vacuum bellows
US20080308721A1 (en) * 2007-06-15 2008-12-18 Senko Michael W Ion transport device
US8759757B2 (en) * 2010-10-29 2014-06-24 Thermo Finnigan Llc Interchangeable ion source for electrospray and atmospheric pressure chemical ionization
US20130306861A1 (en) * 2012-05-18 2013-11-21 Fasmatech Science & Technology SA Ion guide with different order multipolar field order distributions across like segments
US20150287578A1 (en) * 2014-04-02 2015-10-08 The Board Of Trustees Of The Leland Stanford Junior University Apparatus and method for sub-micrometer elemental image analysis by mass spectrometry
US20170350860A1 (en) * 2016-06-03 2017-12-07 Bruker Daltonik Gmbh Trapped ion mobility spectrometer with high ion storage capacity

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HARS ET AL.: "Flexible ion conduit for use under rarefied atmospheric conditions", REVIEW OF SCIENTIFIC INSTRUMENTS, vol. 68, no. 9, September 1997 (1997-09-01) - 4 June 1998 (1998-06-04), pages 3351, XP055722799 *

Also Published As

Publication number Publication date
WO2019234724A2 (fr) 2019-12-12
EP3815127A2 (fr) 2021-05-05

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