MX2016006921A - Fuente de ionizacion de descarga de barrera dielectrica para espectrometria. - Google Patents

Fuente de ionizacion de descarga de barrera dielectrica para espectrometria.

Info

Publication number
MX2016006921A
MX2016006921A MX2016006921A MX2016006921A MX2016006921A MX 2016006921 A MX2016006921 A MX 2016006921A MX 2016006921 A MX2016006921 A MX 2016006921A MX 2016006921 A MX2016006921 A MX 2016006921A MX 2016006921 A MX2016006921 A MX 2016006921A
Authority
MX
Mexico
Prior art keywords
electrode
ionization device
spectrometry
dielectric barrier
barrier discharge
Prior art date
Application number
MX2016006921A
Other languages
English (en)
Other versions
MX359728B (es
Inventor
Atamanchuk Bohdan
Sergeyev Vlad
Zaleski Henryk
Levin Daniel
Piniarski Mark
Kubelik Igor
Feldberg Simon
Lekhter Mark
Original Assignee
Smiths Detection Montreal Inc
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 Montreal Inc filed Critical Smiths Detection Montreal Inc
Publication of MX2016006921A publication Critical patent/MX2016006921A/es
Publication of MX359728B publication Critical patent/MX359728B/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
    • G01N27/68—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
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/2406—Generating plasma using dielectric barrier discharges, i.e. with a dielectric interposed between the electrodes
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/2406—Generating plasma using dielectric barrier discharges, i.e. with a dielectric interposed between the electrodes
    • H05H1/2443—Generating plasma using dielectric barrier discharges, i.e. with a dielectric interposed between the electrodes the plasma fluid flowing through a dielectric tube
    • H05H1/2465—Generating plasma using dielectric barrier discharges, i.e. with a dielectric interposed between the electrodes the plasma fluid flowing through a dielectric tube the plasma being activated by inductive coupling, e.g. using coiled electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Fluid Mechanics (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Inorganic Insulating Materials (AREA)

Abstract

Se describe un dispositivo de ionización incluye un primer electrodo que comprende un miembro conductor recubierto con una capa dieléctrica. El dispositivo de ionización también incluye un reborde que se extiende adyacente a y al menos de manera parcial a lo largo del primer electrodo. El dispositivo de ionización además incluye un segundo electrodo que comprende segmentos conductores colocados adyacentes al primer electrodo. Cada uno de los segmentos conductores hace contacto con el soporte a una respectiva ubicación de contacto. La capa dieléctrica del primer electrodo separa el miembro conductor del primer electrodo del soporte y el segundo electrodo. El dispositivo de ionización se configura para crear ubicaciones que generan plasma que corresponde a respectivos cruces del primer electrodo y el segundo electrodo.
MX2016006921A 2013-11-26 2014-11-26 Fuentes de ionizacion de descarga de barrera dielectrica para espectrometria. MX359728B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361908887P 2013-11-26 2013-11-26
PCT/CA2014/051126 WO2015077879A1 (en) 2013-11-26 2014-11-26 Dielectric barrier discharge ionization source for spectrometry

Publications (2)

Publication Number Publication Date
MX2016006921A true MX2016006921A (es) 2016-10-26
MX359728B MX359728B (es) 2018-10-08

Family

ID=53198145

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016006921A MX359728B (es) 2013-11-26 2014-11-26 Fuentes de ionizacion de descarga de barrera dielectrica para espectrometria.

Country Status (10)

Country Link
US (1) US9778224B2 (es)
EP (1) EP3074765B1 (es)
JP (1) JP6379200B2 (es)
KR (2) KR102259026B1 (es)
CN (2) CN110133095A (es)
CA (2) CA2931681C (es)
MX (1) MX359728B (es)
PL (1) PL3074765T3 (es)
RU (1) RU2676384C1 (es)
WO (1) WO2015077879A1 (es)

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Also Published As

Publication number Publication date
EP3074765A4 (en) 2017-07-05
MX359728B (es) 2018-10-08
CA2931681A1 (en) 2015-06-04
RU2676384C1 (ru) 2018-12-28
CA2931681C (en) 2023-11-07
EP3074765B1 (en) 2020-11-11
US9778224B2 (en) 2017-10-03
PL3074765T3 (pl) 2021-05-31
CN105814440A (zh) 2016-07-27
JP2017500557A (ja) 2017-01-05
US20170023525A1 (en) 2017-01-26
CN105814440B (zh) 2019-04-05
WO2015077879A1 (en) 2015-06-04
CA3213655A1 (en) 2015-06-04
KR102384936B1 (ko) 2022-04-08
KR20160105785A (ko) 2016-09-07
EP3074765A1 (en) 2016-10-05
RU2016123078A (ru) 2018-01-09
KR20210064419A (ko) 2021-06-02
KR102259026B1 (ko) 2021-05-31
RU2018143863A3 (es) 2021-12-13
JP6379200B2 (ja) 2018-08-22
RU2018143863A (ru) 2019-03-25
CN110133095A (zh) 2019-08-16

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