FR2268256A1 - Infra-red spectrophotometer with wide spectral and thermal range - incorporating a reflective mirror on a temperature controlled stage - Google Patents

Infra-red spectrophotometer with wide spectral and thermal range - incorporating a reflective mirror on a temperature controlled stage

Info

Publication number
FR2268256A1
FR2268256A1 FR7413952A FR7413952A FR2268256A1 FR 2268256 A1 FR2268256 A1 FR 2268256A1 FR 7413952 A FR7413952 A FR 7413952A FR 7413952 A FR7413952 A FR 7413952A FR 2268256 A1 FR2268256 A1 FR 2268256A1
Authority
FR
France
Prior art keywords
sample
mirror
radiation
reflected
temperature controlled
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.)
Granted
Application number
FR7413952A
Other languages
English (en)
French (fr)
Other versions
FR2268256B1 (oth
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
Priority to FR7413952A priority Critical patent/FR2268256A1/fr
Publication of FR2268256A1 publication Critical patent/FR2268256A1/fr
Application granted granted Critical
Publication of FR2268256B1 publication Critical patent/FR2268256B1/fr
Granted 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/0332—Cuvette constructions with temperature control

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (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)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR7413952A 1974-04-22 1974-04-22 Infra-red spectrophotometer with wide spectral and thermal range - incorporating a reflective mirror on a temperature controlled stage Granted FR2268256A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7413952A FR2268256A1 (en) 1974-04-22 1974-04-22 Infra-red spectrophotometer with wide spectral and thermal range - incorporating a reflective mirror on a temperature controlled stage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7413952A FR2268256A1 (en) 1974-04-22 1974-04-22 Infra-red spectrophotometer with wide spectral and thermal range - incorporating a reflective mirror on a temperature controlled stage

Publications (2)

Publication Number Publication Date
FR2268256A1 true FR2268256A1 (en) 1975-11-14
FR2268256B1 FR2268256B1 (oth) 1976-12-17

Family

ID=9137951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7413952A Granted FR2268256A1 (en) 1974-04-22 1974-04-22 Infra-red spectrophotometer with wide spectral and thermal range - incorporating a reflective mirror on a temperature controlled stage

Country Status (1)

Country Link
FR (1) FR2268256A1 (oth)

Also Published As

Publication number Publication date
FR2268256B1 (oth) 1976-12-17

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Legal Events

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ST Notification of lapse