FR1337367A - Perfectionnements aux spectromètres à rayons chi - Google Patents

Perfectionnements aux spectromètres à rayons chi

Info

Publication number
FR1337367A
FR1337367A FR905306A FR905306A FR1337367A FR 1337367 A FR1337367 A FR 1337367A FR 905306 A FR905306 A FR 905306A FR 905306 A FR905306 A FR 905306A FR 1337367 A FR1337367 A FR 1337367A
Authority
FR
France
Prior art keywords
chi
ray spectrometer
spectrometer
ray
spectrometer improvements
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
FR905306A
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.)
Compagnie Generale de Radiologie SA
Original Assignee
Compagnie Generale de Radiologie SA
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 Compagnie Generale de Radiologie SA filed Critical Compagnie Generale de Radiologie SA
Priority to FR905306A priority Critical patent/FR1337367A/fr
Application granted granted Critical
Publication of FR1337367A publication Critical patent/FR1337367A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
    • G01N23/207—Diffractometry using detectors, e.g. using a probe in a central position and one or more displaceable detectors in circumferential positions
    • G01N23/2076—Diffractometry using detectors, e.g. using a probe in a central position and one or more displaceable detectors in circumferential positions for spectrometry, i.e. using an analysing crystal, e.g. for measuring X-ray fluorescence spectrum of a sample with wavelength-dispersion, i.e. WDXFS
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
    • G01N23/223—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material by irradiating the sample with X-rays or gamma-rays and by measuring X-ray fluorescence

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
FR905306A 1962-07-27 1962-07-27 Perfectionnements aux spectromètres à rayons chi Expired FR1337367A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR905306A FR1337367A (fr) 1962-07-27 1962-07-27 Perfectionnements aux spectromètres à rayons chi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR905306A FR1337367A (fr) 1962-07-27 1962-07-27 Perfectionnements aux spectromètres à rayons chi

Publications (1)

Publication Number Publication Date
FR1337367A true FR1337367A (fr) 1963-09-13

Family

ID=8784078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR905306A Expired FR1337367A (fr) 1962-07-27 1962-07-27 Perfectionnements aux spectromètres à rayons chi

Country Status (1)

Country Link
FR (1) FR1337367A (fr)

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