FR1203724A - A light source for spectrochemical analysis of metalloids in the far ultraviolet - Google Patents

A light source for spectrochemical analysis of metalloids in the far ultraviolet

Info

Publication number
FR1203724A
FR1203724A FR1203724DA FR1203724A FR 1203724 A FR1203724 A FR 1203724A FR 1203724D A FR1203724D A FR 1203724DA FR 1203724 A FR1203724 A FR 1203724A
Authority
FR
France
Prior art keywords
metalloids
light source
far ultraviolet
spectrochemical analysis
spectrochemical
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
Other languages
French (fr)
Inventor
J Romand Et B Vodar
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Application granted granted Critical
Publication of FR1203724A publication Critical patent/FR1203724A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
    • G01N21/67—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence using electric arcs or discharges
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T1/00—Details of spark gaps

Landscapes

  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR1203724D 1958-03-29 1958-03-29 A light source for spectrochemical analysis of metalloids in the far ultraviolet Expired FR1203724A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1203724T 1958-03-29

Publications (1)

Publication Number Publication Date
FR1203724A true FR1203724A (en) 1960-01-20

Family

ID=9672536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1203724D Expired FR1203724A (en) 1958-03-29 1958-03-29 A light source for spectrochemical analysis of metalloids in the far ultraviolet

Country Status (1)

Country Link
FR (1) FR1203724A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2417183A1 (en) * 1978-02-13 1979-09-07 Onera (Off Nat Aerospatiale) SPARK GENERATOR IN VACUUM FOR SPECTROGRAPHIC SAMPLE ANALYSIS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2417183A1 (en) * 1978-02-13 1979-09-07 Onera (Off Nat Aerospatiale) SPARK GENERATOR IN VACUUM FOR SPECTROGRAPHIC SAMPLE ANALYSIS

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