MX2017004120A - Espectrometro de movilidad de iones de modo dual. - Google Patents

Espectrometro de movilidad de iones de modo dual.

Info

Publication number
MX2017004120A
MX2017004120A MX2017004120A MX2017004120A MX2017004120A MX 2017004120 A MX2017004120 A MX 2017004120A MX 2017004120 A MX2017004120 A MX 2017004120A MX 2017004120 A MX2017004120 A MX 2017004120A MX 2017004120 A MX2017004120 A MX 2017004120A
Authority
MX
Mexico
Prior art keywords
mobility spectrometer
ion mobility
mode ion
electric field
ion
Prior art date
Application number
MX2017004120A
Other languages
English (en)
Inventor
Angus Munro William
Original Assignee
Smiths Detection Watford Ltd
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 Smiths Detection Watford Ltd filed Critical Smiths Detection Watford Ltd
Publication of MX2017004120A publication Critical patent/MX2017004120A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/622—Ion mobility spectrometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/68—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using electric discharge to ionise a gas
    • 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
    • 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
    • H01J49/061—Ion deflecting means, e.g. ion gates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)

Abstract

Un espectrómetro de movilidad de iones (100) que comprende una primera fuente de iones (102-1, 108-1) para proporcionar iones positivos a ser analizados, un aplicador de campo eléctrico dispuesto para proporcionar un campo eléctrico configurado para mover los iones positivos en una primera dirección hacia un primer detector de iones (106-1, 110-1) adaptado para detectar los iones positivos, y una segunda fuente de iones (102-2, 108-2) para proporcionar iones negativos a ser analizados, en donde el aplicador de campo eléctrico está dispuesto para mover los iones negativos en una dirección opuesta a la primera dirección, hacia la primera fuente de iones (102-1, 108-1) y hacia un segundo detector de iones (106-1, 110-1) adaptado para detectar los iones negativos.
MX2017004120A 2014-09-29 2015-09-29 Espectrometro de movilidad de iones de modo dual. MX2017004120A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1417185.4A GB201417185D0 (en) 2014-09-29 2014-09-29 Apparatus and methods
PCT/GB2015/052835 WO2016051161A1 (en) 2014-09-29 2015-09-29 Duel mode ion mobility spectrometer

Publications (1)

Publication Number Publication Date
MX2017004120A true MX2017004120A (es) 2018-01-15

Family

ID=51901306

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017004120A MX2017004120A (es) 2014-09-29 2015-09-29 Espectrometro de movilidad de iones de modo dual.

Country Status (10)

Country Link
US (1) US10018593B2 (es)
EP (1) EP3201616A1 (es)
JP (1) JP2017529547A (es)
KR (1) KR20170066463A (es)
CN (1) CN107076704A (es)
CA (1) CA2963040A1 (es)
GB (1) GB201417185D0 (es)
MX (1) MX2017004120A (es)
RU (1) RU2017113013A (es)
WO (1) WO2016051161A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10276358B2 (en) * 2006-01-02 2019-04-30 Excellims Corporation Chemically modified ion mobility separation apparatus and method
GB201513472D0 (en) * 2015-07-30 2015-09-16 Smiths Detection Watford Ltd Apparatus and method
US10049868B2 (en) * 2016-12-06 2018-08-14 Rapiscan Systems, Inc. Apparatus for detecting constituents in a sample and method of using the same
GB2576003B (en) * 2018-07-31 2021-02-03 Smiths Detection Watford Ltd Ion gate configured to fragment ions in ion mobility spectrometry
US10930485B2 (en) * 2019-03-25 2021-02-23 Hamilton Sundstrand Corporation Ion source for an ion mobility spectrometer
US11525803B2 (en) * 2019-09-20 2022-12-13 Hamilton Sundstrand Corporation Ionization for tandem ion mobility spectrometry
CN112837988B (zh) * 2019-11-22 2021-12-07 中国科学院大连化学物理研究所 一种可切换正负离子注入的三栅网离子门及应用
KR102218535B1 (ko) 2020-08-24 2021-02-22 주식회사 이온랩토리 이온 이동도 분광장치 및 이를 활용한 대기 분석시스템
CN112687517B (zh) * 2020-12-28 2024-03-15 中国人民公安大学 基于反射和检测的离子迁移谱结构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001275364A1 (en) * 2000-06-09 2001-12-24 University Of Delaware System and method for chemical analysis using laser ablation
JP5193880B2 (ja) * 2006-01-02 2013-05-08 エクセリムス コーポレイション 多次元イオン移動度分光測定の装置と方法
US7649170B2 (en) * 2006-10-03 2010-01-19 Academia Sinica Dual-polarity mass spectrometer

Also Published As

Publication number Publication date
CN107076704A (zh) 2017-08-18
EP3201616A1 (en) 2017-08-09
CA2963040A1 (en) 2016-04-07
RU2017113013A (ru) 2018-11-07
KR20170066463A (ko) 2017-06-14
JP2017529547A (ja) 2017-10-05
WO2016051161A1 (en) 2016-04-07
US10018593B2 (en) 2018-07-10
GB201417185D0 (en) 2014-11-12
US20170248546A1 (en) 2017-08-31

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