ATA255784A - Laufzeit-ionenmassenanalysator - Google Patents

Laufzeit-ionenmassenanalysator

Info

Publication number
ATA255784A
ATA255784A AT842557A AT255784A ATA255784A AT A255784 A ATA255784 A AT A255784A AT 842557 A AT842557 A AT 842557A AT 255784 A AT255784 A AT 255784A AT A255784 A ATA255784 A AT A255784A
Authority
AT
Austria
Prior art keywords
runtime
mass analyzer
ion mass
ion
analyzer
Prior art date
Application number
AT842557A
Other languages
English (en)
Other versions
AT393036B (de
Inventor
Georgy Georgievich Managadze
Original Assignee
Inst Kosmices I An
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
Priority claimed from SU833641102A external-priority patent/SU1177866A1/ru
Application filed by Inst Kosmices I An filed Critical Inst Kosmices I An
Publication of ATA255784A publication Critical patent/ATA255784A/de
Application granted granted Critical
Publication of AT393036B publication Critical patent/AT393036B/de

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
    • H01J49/405—Time-of-flight spectrometers characterised by the reflectron, e.g. curved field, electrode shapes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/04—Electron multipliers
    • H01J43/06—Electrode arrangements
    • H01J43/18—Electrode arrangements using essentially more than one dynode
    • H01J43/24—Dynodes having potential gradient along their surfaces
    • H01J43/246—Microchannel plates [MCP]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/025—Detectors specially adapted to particle spectrometers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electron Tubes For Measurement (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
AT2557/84A 1983-08-16 1984-08-07 Laufzeit-ionenmassenanalysator AT393036B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU833641102A SU1177866A1 (ru) 1983-08-16 1983-08-16 "bpemяпpoлethый macc-ahaлизatop иohob"
SU3702216 1984-02-16

Publications (2)

Publication Number Publication Date
ATA255784A true ATA255784A (de) 1990-12-15
AT393036B AT393036B (de) 1991-07-25

Family

ID=26665978

Family Applications (1)

Application Number Title Priority Date Filing Date
AT2557/84A AT393036B (de) 1983-08-16 1984-08-07 Laufzeit-ionenmassenanalysator

Country Status (4)

Country Link
US (1) US4611118A (de)
AT (1) AT393036B (de)
DE (1) DE3428944A1 (de)
FR (1) FR2550884B1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524536A1 (de) * 1985-07-10 1987-01-22 Bruker Analytische Messtechnik Flugzeit-massenspektrometer mit einem ionenreflektor
US4818862A (en) * 1987-10-21 1989-04-04 Iowa State University Research Foundation, Inc. Characterization of compounds by time-of-flight measurement utilizing random fast ions
US4894536A (en) * 1987-11-23 1990-01-16 Iowa State University Research Foundation, Inc. Single event mass spectrometry
GB8915972D0 (en) * 1989-07-12 1989-08-31 Kratos Analytical Ltd An ion mirror for a time-of-flight mass spectrometer
US5026988A (en) * 1989-09-19 1991-06-25 Vanderbilt University Method and apparatus for time of flight medium energy particle scattering
US4988867A (en) * 1989-11-06 1991-01-29 Galileo Electro-Optics Corp. Simultaneous positive and negative ion detector
US5168158A (en) * 1991-03-29 1992-12-01 The United States Of America As Represented By The United States Department Of Energy Linear electric field mass spectrometry
US5349185A (en) * 1993-06-25 1994-09-20 Vanderbilt University High resolution detector device for a particle time-of-flight measurement system
US6002127A (en) * 1995-05-19 1999-12-14 Perseptive Biosystems, Inc. Time-of-flight mass spectrometry analysis of biomolecules
US5625184A (en) * 1995-05-19 1997-04-29 Perseptive Biosystems, Inc. Time-of-flight mass spectrometry analysis of biomolecules
US5650618A (en) * 1995-11-30 1997-07-22 The Regents Of The University Of California Compact mass spectrometer for plasma discharge ion analysis
US5814813A (en) * 1996-07-08 1998-09-29 The Johns Hopkins University End cap reflection for a time-of-flight mass spectrometer and method of using the same
US5955730A (en) * 1997-06-26 1999-09-21 Comstock, Inc. Reflection time-of-flight mass spectrometer
US5969350A (en) * 1998-03-17 1999-10-19 Comstock, Inc. Maldi/LDI time-of-flight mass spectrometer
US6476612B1 (en) * 2001-04-19 2002-11-05 Inficon Inc. Louvered beam stop for lowering x-ray limit of a total pressure gauge
JP3797200B2 (ja) * 2001-11-09 2006-07-12 株式会社島津製作所 飛行時間型質量分析装置
RU2295797C1 (ru) * 2005-06-16 2007-03-20 Институт аналитического приборостроения Российской Академии Наук (ИАнП РАН) Времяпролетный масс-спектрометр
GB2470599B (en) * 2009-05-29 2014-04-02 Thermo Fisher Scient Bremen Charged particle analysers and methods of separating charged particles
EP3554199A1 (de) * 2018-04-13 2019-10-16 Adam S.A. Strahlenergiemesssystem

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3955084A (en) * 1974-09-09 1976-05-04 California Institute Of Technology Electro-optical detector for use in a wide mass range mass spectrometer
US4072862A (en) * 1975-07-22 1978-02-07 Mamyrin Boris Alexandrovich Time-of-flight mass spectrometer
SU591107A1 (ru) * 1976-02-16 1982-08-30 Институт Ядерной Физики Ан Казсср Энергетический анализатор с электростатическим зеркалом

Also Published As

Publication number Publication date
FR2550884B1 (fr) 1987-08-14
DE3428944A1 (de) 1985-02-28
US4611118A (en) 1986-09-09
AT393036B (de) 1991-07-25
FR2550884A1 (fr) 1985-02-22

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee