ES308740A1 - Procedure and mass spectrometry device. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure and mass spectrometry device. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES308740A1
ES308740A1 ES0308740A ES308740A ES308740A1 ES 308740 A1 ES308740 A1 ES 308740A1 ES 0308740 A ES0308740 A ES 0308740A ES 308740 A ES308740 A ES 308740A ES 308740 A1 ES308740 A1 ES 308740A1
Authority
ES
Spain
Prior art keywords
translation
machine
mass spectrometry
legally binding
google translate
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
ES0308740A
Other languages
Spanish (es)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of ES308740A1 publication Critical patent/ES308740A1/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
    • H01J49/34—Dynamic spectrometers
    • H01J49/42—Stability-of-path spectrometers, e.g. monopole, quadrupole, multipole, farvitrons
    • H01J49/4205—Device types
    • H01J49/421—Mass filters, i.e. deviating unwanted ions without trapping

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)

Abstract

Method of mass spectrometry, of the type according to which the ion beam studied is subjected to a homogeneous high frequency field perpendicular to the axis of this beam characterized by the fact that it is continuously admitted in the field of high frequency ions that they form a nap comprising the axis of the beam and having a zero transverse velocity, and by the fact that ions that form a non-continuous web parallel to the axis of the beam are collected near the output of the high-frequency field and have equally a transverse velocity null whereas the high frequency of said field varies in a band of a width that is a function of the atomic mass of the ions that form the beam. (Machine-translation by Google Translate, not legally binding)
ES0308740A 1964-01-31 1965-01-29 Procedure and mass spectrometry device. (Machine-translation by Google Translate, not legally binding) Expired ES308740A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR962324A FR1393400A (en) 1964-01-31 1964-01-31 Method of mass spectrometry using a high frequency transverse electric field

Publications (1)

Publication Number Publication Date
ES308740A1 true ES308740A1 (en) 1967-06-16

Family

ID=8822235

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0308740A Expired ES308740A1 (en) 1964-01-31 1965-01-29 Procedure and mass spectrometry device. (Machine-translation by Google Translate, not legally binding)

Country Status (9)

Country Link
US (1) US3441732A (en)
BE (1) BE658708A (en)
CH (1) CH429234A (en)
DE (1) DE1598195A1 (en)
ES (1) ES308740A1 (en)
FR (1) FR1393400A (en)
GB (1) GB1100481A (en)
LU (1) LU47882A1 (en)
NL (1) NL6501028A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3532880A (en) * 1968-01-30 1970-10-06 Nasa Electrostatic charged particle analyzer having deflection members shaped according to the periodic voltage applied thereto

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818507A (en) * 1946-03-22 1957-12-31 Roy J Britten Velocity selector method for the separation of isotopes
GB780999A (en) * 1953-12-12 1957-08-14 Tno Improvements in or relating to mass spectrometers

Also Published As

Publication number Publication date
DE1598195A1 (en) 1971-05-27
US3441732A (en) 1969-04-29
LU47882A1 (en) 1965-03-29
BE658708A (en) 1965-05-17
NL6501028A (en) 1965-08-02
GB1100481A (en) 1968-01-24
CH429234A (en) 1967-01-31
FR1393400A (en) 1965-03-26

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