GB1404693A - Microanalyser convertible into a mass-spectrometer - Google Patents

Microanalyser convertible into a mass-spectrometer

Info

Publication number
GB1404693A
GB1404693A GB3431973A GB3431973A GB1404693A GB 1404693 A GB1404693 A GB 1404693A GB 3431973 A GB3431973 A GB 3431973A GB 3431973 A GB3431973 A GB 3431973A GB 1404693 A GB1404693 A GB 1404693A
Authority
GB
United Kingdom
Prior art keywords
microanalyser
ions
spectrometer
ion
energies
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3431973A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DAPPLICATIONS MECANIQUES A LEL
Original Assignee
DAPPLICATIONS MECANIQUES A LEL
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 DAPPLICATIONS MECANIQUES A LEL filed Critical DAPPLICATIONS MECANIQUES A LEL
Publication of GB1404693A publication Critical patent/GB1404693A/en
Expired legal-status Critical Current

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
    • H01J49/28—Static spectrometers
    • 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
    • H01J49/28—Static spectrometers
    • H01J49/284—Static spectrometers using electrostatic and magnetic sectors with simple focusing, e.g. with parallel fields such as Aston spectrometer
    • H01J49/286—Static spectrometers using electrostatic and magnetic sectors with simple focusing, e.g. with parallel fields such as Aston spectrometer with energy analysis, e.g. Castaing filter
    • 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
    • H01J49/28—Static spectrometers
    • H01J49/32—Static spectrometers using double focusing
    • H01J49/324—Static spectrometers using double focusing with an electrostatic section of 90 degrees, e.g. Nier-Johnson type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Electron Tubes For Measurement (AREA)
GB3431973A 1972-07-21 1973-07-18 Microanalyser convertible into a mass-spectrometer Expired GB1404693A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7226420A FR2193253B1 (enrdf_load_stackoverflow) 1972-07-21 1972-07-21

Publications (1)

Publication Number Publication Date
GB1404693A true GB1404693A (en) 1975-09-03

Family

ID=9102204

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3431973A Expired GB1404693A (en) 1972-07-21 1973-07-18 Microanalyser convertible into a mass-spectrometer

Country Status (4)

Country Link
US (1) US3866042A (enrdf_load_stackoverflow)
JP (1) JPS4965280A (enrdf_load_stackoverflow)
FR (1) FR2193253B1 (enrdf_load_stackoverflow)
GB (1) GB1404693A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074139A (en) * 1976-12-27 1978-02-14 Rca Corporation Apparatus and method for maskless ion implantation
US4427885A (en) 1981-11-27 1984-01-24 Shimadzu Seisakusho Ltd. Double focussing mass spectrometer
FR2544914B1 (fr) * 1983-04-19 1986-02-21 Cameca Perfectionnements apportes aux spectrometres de masse
GB8609740D0 (en) * 1986-04-22 1986-05-29 Spectros Ltd Charged particle energy analyser
US4829179A (en) * 1986-07-12 1989-05-09 Nissin Electric Company, Limited Surface analyzer
JPS63276860A (ja) * 1987-05-07 1988-11-15 Nissin Electric Co Ltd 表面解析装置
US20070179688A1 (en) * 2005-12-30 2007-08-02 Canadian National Railway Company System and method for computing rail car switching solutions in a switchyard

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1439064A (fr) * 1965-02-09 1966-05-20 Centre Nat Rech Scient Perfectionnements aux analyseurs ioniques
JPS5034439B1 (enrdf_load_stackoverflow) * 1969-05-16 1975-11-08

Also Published As

Publication number Publication date
FR2193253B1 (enrdf_load_stackoverflow) 1975-03-07
DE2337118A1 (de) 1974-02-14
JPS4965280A (enrdf_load_stackoverflow) 1974-06-25
FR2193253A1 (enrdf_load_stackoverflow) 1974-02-15
DE2337118B2 (de) 1976-01-08
US3866042A (en) 1975-02-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees