Nothing Special   »   [go: up one dir, main page]

FR2416555A2 - Detecteur de radiations infrarouges base sur l'effet seebeck - Google Patents

Detecteur de radiations infrarouges base sur l'effet seebeck

Info

Publication number
FR2416555A2
FR2416555A2 FR7803313A FR7803313A FR2416555A2 FR 2416555 A2 FR2416555 A2 FR 2416555A2 FR 7803313 A FR7803313 A FR 7803313A FR 7803313 A FR7803313 A FR 7803313A FR 2416555 A2 FR2416555 A2 FR 2416555A2
Authority
FR
France
Prior art keywords
sintered
detector
cpds
chalcogenide
plate
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
FR7803313A
Other languages
English (en)
Other versions
FR2416555B2 (fr
Inventor
Robert Raimbaux
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.)
Etat Francais
Original Assignee
Etat Francais
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
Priority claimed from FR7441927A external-priority patent/FR2293065A1/fr
Application filed by Etat Francais filed Critical Etat Francais
Priority to FR7803313A priority Critical patent/FR2416555A2/fr
Publication of FR2416555A2 publication Critical patent/FR2416555A2/fr
Application granted granted Critical
Publication of FR2416555B2 publication Critical patent/FR2416555B2/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
    • G01J5/12—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using thermoelectric elements, e.g. thermocouples
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/80—Constructional details
    • H10N10/85—Thermoelectric active materials
    • H10N10/851—Thermoelectric active materials comprising inorganic compositions
    • H10N10/852—Thermoelectric active materials comprising inorganic compositions comprising tellurium, selenium or sulfur

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Measurement Of Radiation (AREA)

Abstract

Détecteur de radiations infrarouges basé sur l'effet Seebeck, selon la revendication du brevet principal 74 41927, comprenant une cellule sensible élémentaire du type comprenant une branche thermo-électrique positive constituée en un premier matériau homogène, une branche thermo-électrique négative constituée en un second matériau homogène, chacune desdites branches étant reliée à une même plaque métallique absorbante par une jonction constituée dans chacun des cas par une solution intermétallique de diffusion sur au moins une partie de l'épaisseur de la plaque du matériau constitutif de la branche thermo-électrique correspondante, caractérisé en ce que chacune des branches est constituée à partir d'un matériau divisé fritté. Application à des dispositifs par exemple de régulation ou de déclenchement d'alarme.
FR7803313A 1974-11-29 1978-02-07 Detecteur de radiations infrarouges base sur l'effet seebeck Granted FR2416555A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7803313A FR2416555A2 (fr) 1974-11-29 1978-02-07 Detecteur de radiations infrarouges base sur l'effet seebeck

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7441927A FR2293065A1 (fr) 1974-11-29 1974-11-29 Dispositif de detection thermique des radiations infrarouges par jonction des compositions metalliques massives a effet seebeck
FR7803313A FR2416555A2 (fr) 1974-11-29 1978-02-07 Detecteur de radiations infrarouges base sur l'effet seebeck

Publications (2)

Publication Number Publication Date
FR2416555A2 true FR2416555A2 (fr) 1979-08-31
FR2416555B2 FR2416555B2 (fr) 1982-03-12

Family

ID=34379447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7803313A Granted FR2416555A2 (fr) 1974-11-29 1978-02-07 Detecteur de radiations infrarouges base sur l'effet seebeck

Country Status (1)

Country Link
FR (1) FR2416555A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512499A1 (fr) * 1981-09-04 1983-03-11 Carabetian Charles Dispositif pour la transformation en electricite de la chaleur dissipee dans les gaz d'echappement d'un moteur a combustion interne

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2393196A (en) * 1941-07-02 1946-01-15 Schwarz Ernst Thermoelectric device
FR1245449A (fr) * 1959-01-27 1960-11-04 Unicam Instr Ltd Détecteur de rayonnement
US3137593A (en) * 1958-04-26 1964-06-16 Siemens Ag Thermocouple, particularly for electro-thermic cooling, and method of producing it
FR1413866A (fr) * 1962-05-10 1965-10-15 Siemens Ag Dispositif semi-conducteur et procédé pour sa fabrication
FR2262425A1 (en) * 1974-02-22 1975-09-19 Radiotechnique Compelec Sensitive junction thermopile as radiation detector - junctions arranged in series over thermally absorbent windows

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2393196A (en) * 1941-07-02 1946-01-15 Schwarz Ernst Thermoelectric device
US3137593A (en) * 1958-04-26 1964-06-16 Siemens Ag Thermocouple, particularly for electro-thermic cooling, and method of producing it
FR1245449A (fr) * 1959-01-27 1960-11-04 Unicam Instr Ltd Détecteur de rayonnement
FR1413866A (fr) * 1962-05-10 1965-10-15 Siemens Ag Dispositif semi-conducteur et procédé pour sa fabrication
FR2262425A1 (en) * 1974-02-22 1975-09-19 Radiotechnique Compelec Sensitive junction thermopile as radiation detector - junctions arranged in series over thermally absorbent windows

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512499A1 (fr) * 1981-09-04 1983-03-11 Carabetian Charles Dispositif pour la transformation en electricite de la chaleur dissipee dans les gaz d'echappement d'un moteur a combustion interne

Also Published As

Publication number Publication date
FR2416555B2 (fr) 1982-03-12

Similar Documents

Publication Publication Date Title
FR1282492A (fr) Matériaux photographiques et leurs procédés d'application
FR2444341A1 (fr) Detecteur et reseau de detecteurs de rayonnement a l'etat solide
NL7708507A (nl) Zonnecollector met een geevacueerde afdekking.
IT944271B (it) Procedimento per proteggere ogget ti in materia plastica dalla foto degradazione dovuta alle radiazio ni solari e prodotti cosi ottenuti
FR2416555A2 (fr) Detecteur de radiations infrarouges base sur l'effet seebeck
FR2508179B1 (fr) Materiau pour scintillateurs, application a la realisation de detecteurs tres rapides de photons de grande energie et a la realisation de tomographes
FR2276635A1 (fr) Multiplieur numerique rapide et ses applications
FR1374397A (fr) Dispositif de captation et d'utilisation de l'énergie solaire, notamment en vue de la production de vapeur
BE835264A (fr) Piles solaires et dispositifs photovoltaiques de inp/cds
GB869710A (en) Improvements in or relating to radiation detectors
JPS54154384A (en) Infrared ray detector
JPS52153653A (en) Logarithmic amplifier
BRESSETTE Earth resources programs at the Langley Research Center. Part 2: Coastal zone oceanography program(Satellite remote sensing in coastal zone oceanography program)
BOROG et al. The investigation of cascade showers in a horizontal flux of cosmic rays(Ionization calorimeter for measuring horizontal flux in cascade showers)
ANTHONY An approach to scale up of an intermetallic composite material for structural applications(Scale-up of intermetallic composite material for high temperature structural application to evaluate processing techniques and material performance)
CALLARD et al. Solid-backed thermopiles(Development of thermopiles for horizon scanners noting deposition of bismuth telluride, infrared radiation absorption system, manufacture, and testing)[Technology Development. Final Report]
ARTYUKHOVSKA et al. Effect of receiving surface dimensions on the basic characteristics of metallic vacuum bolometers(Sensitivity and inertia of metallic vacuum bolometers studied as functions of receiving surface area)
TIMBERLAKE et al. Mercury cadmium telluride 10. 6-micron photodiode(Development of mercury cadmium telluride photodiode detectors optimized for 10. 6 micron radiation)[Semiannual Report, 15 May- 15 Nov. 1971]
JPS54141186A (en) Radiation detector
TREFFERS Optimizing indium antimonide(InSb) detectors for low background operation(infrared astronomy)
GB1027869A (en) Film dosimeter
BOWER et al. Study of thin film large area photovoltaic solar energy converter Third quarterly report, 25 Apr.- 24 Jul. 1966(Cadmium sulfide-thin film large area photovoltaic solar energy converter- plastic substrate cell fabrication and stability testing under various conditions of temperature and humidity)
MANGIS Introduction to solar-terrestrial phenomena and the Space Environment Services Center(bibliographies)
WEINER et al. Development of improved pyroelectric detectors: Measurements of pyroelectric material characteristics and FET characteristics(Improved pyroelectric detectors for operation near temperature noise limit)[Quarterly Technical Report, 23 Feb.- 22 May 1972]
Zierman A comparison of solar beam and infrared simulation during spacecraft thermal vacuum testing

Legal Events

Date Code Title Description
TP Transmission of property