FR2984867B1 - PROCESS FOR THE PHYSICAL SYNTHESIS OF SILICON CARBIDE NANOPOUDERS FOR MAINTAINING THE PHYSICO-CHEMICAL CHARACTERISTICS OF SILICON CARBIDE DURING THE SYNTHESIS - Google Patents

PROCESS FOR THE PHYSICAL SYNTHESIS OF SILICON CARBIDE NANOPOUDERS FOR MAINTAINING THE PHYSICO-CHEMICAL CHARACTERISTICS OF SILICON CARBIDE DURING THE SYNTHESIS

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Publication number
FR2984867B1
FR2984867B1 FR1162353A FR1162353A FR2984867B1 FR 2984867 B1 FR2984867 B1 FR 2984867B1 FR 1162353 A FR1162353 A FR 1162353A FR 1162353 A FR1162353 A FR 1162353A FR 2984867 B1 FR2984867 B1 FR 2984867B1
Authority
FR
France
Prior art keywords
silicon carbide
synthesis
nanopouders
physico
maintaining
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.)
Active
Application number
FR1162353A
Other languages
French (fr)
Other versions
FR2984867A1 (en
Inventor
Hicham Maskrot
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
Commissariat a lEnergie Atomique et aux Energies Alternatives 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, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1162353A priority Critical patent/FR2984867B1/en
Priority to PCT/EP2012/074604 priority patent/WO2013092228A1/en
Publication of FR2984867A1 publication Critical patent/FR2984867A1/en
Application granted granted Critical
Publication of FR2984867B1 publication Critical patent/FR2984867B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/121—Coherent waves, e.g. laser beams
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J19/088—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/956—Silicon carbide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/956—Silicon carbide
    • C01B32/963—Preparation from compounds containing silicon
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0873—Materials to be treated
    • B01J2219/0881—Two or more materials
    • B01J2219/0883—Gas-gas
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0894—Processes carried out in the presence of a plasma
FR1162353A 2011-12-23 2011-12-23 PROCESS FOR THE PHYSICAL SYNTHESIS OF SILICON CARBIDE NANOPOUDERS FOR MAINTAINING THE PHYSICO-CHEMICAL CHARACTERISTICS OF SILICON CARBIDE DURING THE SYNTHESIS Active FR2984867B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1162353A FR2984867B1 (en) 2011-12-23 2011-12-23 PROCESS FOR THE PHYSICAL SYNTHESIS OF SILICON CARBIDE NANOPOUDERS FOR MAINTAINING THE PHYSICO-CHEMICAL CHARACTERISTICS OF SILICON CARBIDE DURING THE SYNTHESIS
PCT/EP2012/074604 WO2013092228A1 (en) 2011-12-23 2012-12-06 Method for the physical synthesis of silicon carbide nanopowders allowing the physicochemical properties of silicon carbide to be maintained during synthesis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1162353A FR2984867B1 (en) 2011-12-23 2011-12-23 PROCESS FOR THE PHYSICAL SYNTHESIS OF SILICON CARBIDE NANOPOUDERS FOR MAINTAINING THE PHYSICO-CHEMICAL CHARACTERISTICS OF SILICON CARBIDE DURING THE SYNTHESIS

Publications (2)

Publication Number Publication Date
FR2984867A1 FR2984867A1 (en) 2013-06-28
FR2984867B1 true FR2984867B1 (en) 2014-03-07

Family

ID=47290999

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1162353A Active FR2984867B1 (en) 2011-12-23 2011-12-23 PROCESS FOR THE PHYSICAL SYNTHESIS OF SILICON CARBIDE NANOPOUDERS FOR MAINTAINING THE PHYSICO-CHEMICAL CHARACTERISTICS OF SILICON CARBIDE DURING THE SYNTHESIS

Country Status (2)

Country Link
FR (1) FR2984867B1 (en)
WO (1) WO2013092228A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107512718B (en) * 2017-08-07 2019-10-11 湖北工业大学 A kind of preparation method and application of the nm-class silicon carbide material of high metal content
KR102207529B1 (en) * 2018-03-14 2021-01-26 주식회사 엘지화학 Amorphous silicon-carbon complex, manufacturing method thereof and lithium secondary battery comprising the same
CN113135572B (en) * 2020-01-17 2022-04-29 华中科技大学 Radiation preparation method of silicon carbide quantum dots and product thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080242912A1 (en) * 2007-03-29 2008-10-02 Olivier Letessier Methods and Apparatus for Providing a High Purity Acetylene Product
FR2916193B1 (en) 2007-05-18 2009-08-07 Commissariat Energie Atomique LASER PYROLYSIS SYNTHESIS OF SILICON NANOCRYSTALS.
FR2912401A1 (en) * 2007-07-17 2008-08-15 Air Liquide Purification of acetylene stored in solution under pressure, involves adsorption of the solvent on a solid support, preferably active carbon, directly at the outlet of the storage container
GB2467320A (en) * 2009-01-28 2010-08-04 Surrey Nanosystems Ltd Two methods of forming carbon nano-materials using filtered acetylene gas

Also Published As

Publication number Publication date
WO2013092228A1 (en) 2013-06-27
FR2984867A1 (en) 2013-06-28

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