BE564648A - - Google Patents

Info

Publication number
BE564648A
BE564648A BE564648DA BE564648A BE 564648 A BE564648 A BE 564648A BE 564648D A BE564648D A BE 564648DA BE 564648 A BE564648 A BE 564648A
Authority
BE
Belgium
Application number
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.)
Publication of BE564648A publication Critical patent/BE564648A/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00Particle spectrometers or separator tubes
    • H01J49/02Details
    • H01J49/10Ion sources; Ion guns
    • H01J49/14Ion sources; Ion guns using particle bombardment, e.g. ionisation chambers
    • H01J49/147Ion sources; Ion guns using particle bombardment, e.g. ionisation chambers with electrons, e.g. electron impact ionisation, electron attachment

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
  • Electron Sources, Ion Sources (AREA)
BE564648D 1957-02-23 BE564648A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR346621X 1957-02-23

Publications (1)

Publication Number Publication Date
BE564648A true BE564648A (en:Method)

Family

ID=8892471

Family Applications (1)

Application Number Title Priority Date Filing Date
BE564648D BE564648A (en:Method) 1957-02-23

Country Status (6)

Country Link
US (1) US2930917A (en:Method)
BE (1) BE564648A (en:Method)
CH (1) CH346621A (en:Method)
DE (1) DE1071853B (en:Method)
GB (1) GB877112A (en:Method)
LU (1) LU35771A1 (en:Method)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052902A (en:Method) * 1963-02-19
US3346735A (en) * 1964-12-07 1967-10-10 Dow Chemical Co Electron source for mass spectrometers having an elongated filament and a concave focusing electrode with a resistive coating
US3356843A (en) * 1965-02-01 1967-12-05 Gen Electric Mass spectrometer electron beam ion source having means for focusing the electron beam
FR2596580A1 (fr) * 1986-03-26 1987-10-02 Centre Nat Rech Scient Generateur de plasma
US5523646A (en) * 1994-08-17 1996-06-04 Tucciarone; John F. An arc chamber assembly for use in an ionization source
WO2015189548A1 (en) 2014-06-12 2015-12-17 Micromass Uk Limited Secondary electrospray ionization at reduced pressure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2499320A (en) * 1947-06-23 1950-02-28 Loevinger Robert Ion generator
US2495908A (en) * 1948-07-16 1950-01-31 Sylvania Electric Prod Thermionic discharge device
US2772364A (en) * 1955-05-06 1956-11-27 Cons Electrodynamics Corp Mass spectrometry

Also Published As

Publication number Publication date
GB877112A (en) 1961-09-13
LU35771A1 (en:Method)
CH346621A (fr) 1960-05-31
DE1071853B (en:Method)
US2930917A (en) 1960-03-29

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