FR3081222B1 - DEVICE FOR THE IN SITU OBSERVATION AND CHARACTERIZATION OF SAMPLES IN EXTREME CONDITIONS OF TEMPERATURE AND PRESSURE AND INSTALLATION COMPRISING SUCH A DEVICE - Google Patents

DEVICE FOR THE IN SITU OBSERVATION AND CHARACTERIZATION OF SAMPLES IN EXTREME CONDITIONS OF TEMPERATURE AND PRESSURE AND INSTALLATION COMPRISING SUCH A DEVICE Download PDF

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Publication number
FR3081222B1
FR3081222B1 FR1854066A FR1854066A FR3081222B1 FR 3081222 B1 FR3081222 B1 FR 3081222B1 FR 1854066 A FR1854066 A FR 1854066A FR 1854066 A FR1854066 A FR 1854066A FR 3081222 B1 FR3081222 B1 FR 3081222B1
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FR
France
Prior art keywords
temperature
characterization
samples
installation
pressure
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 - Fee Related
Application number
FR1854066A
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French (fr)
Other versions
FR3081222A1 (en
Inventor
Philippe Rosier
Pascal Munsch
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
Museum National dHistoire Naturelle
Universite de Limoges
Institut de Recherche pour le Developpement IRD
Sorbonne Universite
Original Assignee
Centre National de la Recherche Scientifique CNRS
Museum National dHistoire Naturelle
Universite de Limoges
Institut de Recherche pour le Developpement IRD
Sorbonne Universite
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.)
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Publication date
Application filed by Centre National de la Recherche Scientifique CNRS, Museum National dHistoire Naturelle, Universite de Limoges, Institut de Recherche pour le Developpement IRD, Sorbonne Universite filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR1854066A priority Critical patent/FR3081222B1/en
Priority to PCT/FR2019/051007 priority patent/WO2019220032A1/en
Publication of FR3081222A1 publication Critical patent/FR3081222A1/en
Application granted granted Critical
Publication of FR3081222B1 publication Critical patent/FR3081222B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/0317—High pressure cuvettes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/065—Presses for the formation of diamonds or boronitrides
    • B01J3/067—Presses using a plurality of pressing members working in different directions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/202—Constituents thereof

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

La présente invention a pour objet un dispositif (1) permettant l'observation et la caractérisation in situ d'un échantillon (2) soumis à très haute pression et chauffé à une température comprise entre 1300 K et 1900 K, comprenant une CED (3) à enclumes de diamants (31, 32) disposés sur des sièges (51, 52) résistant à la haute pression et constituant un isolant thermique à haute température, cette CED (7) étant associée à un mode de chauffage (7) par induction à au moins une spire (730).The subject of the present invention is a device (1) allowing observation and characterization in situ of a sample (2) subjected to very high pressure and heated to a temperature between 1300 K and 1900 K, comprising a CED (3 ) with diamond anvils (31, 32) arranged on seats (51, 52) resistant to high pressure and constituting a thermal insulator at high temperature, this CED (7) being associated with a mode of heating (7) by induction at least one turn (730).

FR1854066A 2018-05-15 2018-05-15 DEVICE FOR THE IN SITU OBSERVATION AND CHARACTERIZATION OF SAMPLES IN EXTREME CONDITIONS OF TEMPERATURE AND PRESSURE AND INSTALLATION COMPRISING SUCH A DEVICE Expired - Fee Related FR3081222B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1854066A FR3081222B1 (en) 2018-05-15 2018-05-15 DEVICE FOR THE IN SITU OBSERVATION AND CHARACTERIZATION OF SAMPLES IN EXTREME CONDITIONS OF TEMPERATURE AND PRESSURE AND INSTALLATION COMPRISING SUCH A DEVICE
PCT/FR2019/051007 WO2019220032A1 (en) 2018-05-15 2019-04-30 Device for observation and in situ characterisation of samples under extreme temperature and pressure conditions, and installation comprising such device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1854066A FR3081222B1 (en) 2018-05-15 2018-05-15 DEVICE FOR THE IN SITU OBSERVATION AND CHARACTERIZATION OF SAMPLES IN EXTREME CONDITIONS OF TEMPERATURE AND PRESSURE AND INSTALLATION COMPRISING SUCH A DEVICE
FR1854066 2018-05-15

Publications (2)

Publication Number Publication Date
FR3081222A1 FR3081222A1 (en) 2019-11-22
FR3081222B1 true FR3081222B1 (en) 2020-06-12

Family

ID=63896243

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1854066A Expired - Fee Related FR3081222B1 (en) 2018-05-15 2018-05-15 DEVICE FOR THE IN SITU OBSERVATION AND CHARACTERIZATION OF SAMPLES IN EXTREME CONDITIONS OF TEMPERATURE AND PRESSURE AND INSTALLATION COMPRISING SUCH A DEVICE

Country Status (2)

Country Link
FR (1) FR3081222B1 (en)
WO (1) WO2019220032A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109422262B (en) * 2017-08-28 2023-04-21 深圳先进技术研究院 Super-dispersed nano-diamond dispersion liquid and preparation method and application thereof
CN111013492B (en) * 2019-11-27 2022-03-15 中山市海明润超硬材料有限公司 Superhard material synthesis cavity and method for synthesizing superhard material by using same
EP4070881A4 (en) * 2019-12-06 2023-08-30 Centro Nacional de Pesquisa em Energia e Materiais - CNPEM Compression device, compression process, method for producing synthetic materials and method for characterizing a sample
CN111175119A (en) * 2020-01-15 2020-05-19 吉林大学 Insulation method for metal gasket in diamond anvil cell

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0556422A1 (en) * 1991-02-11 1993-08-25 Valenite Inc. Improved adjustable boring bar

Also Published As

Publication number Publication date
FR3081222A1 (en) 2019-11-22
WO2019220032A1 (en) 2019-11-21

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