FR2645851B1 - PRECURSOR POWDER OF A SUPERCONDUCTIVE OXIDE BASED ON COPPER OXIDE, MANUFACTURING METHOD THEREOF AND USE THEREOF FOR THE PREPARATION OF A SUPERCONDUCTIVE OXIDE - Google Patents

PRECURSOR POWDER OF A SUPERCONDUCTIVE OXIDE BASED ON COPPER OXIDE, MANUFACTURING METHOD THEREOF AND USE THEREOF FOR THE PREPARATION OF A SUPERCONDUCTIVE OXIDE

Info

Publication number
FR2645851B1
FR2645851B1 FR8904812A FR8904812A FR2645851B1 FR 2645851 B1 FR2645851 B1 FR 2645851B1 FR 8904812 A FR8904812 A FR 8904812A FR 8904812 A FR8904812 A FR 8904812A FR 2645851 B1 FR2645851 B1 FR 2645851B1
Authority
FR
France
Prior art keywords
oxide
superconductive
preparation
manufacturing
precursor powder
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
FR8904812A
Other languages
French (fr)
Other versions
FR2645851A1 (en
Inventor
Philippe Dehaudt
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 FR8904812A priority Critical patent/FR2645851B1/en
Publication of FR2645851A1 publication Critical patent/FR2645851A1/en
Application granted granted Critical
Publication of FR2645851B1 publication Critical patent/FR2645851B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/006—Compounds containing, besides copper, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G29/00—Compounds of bismuth
    • C01G29/006—Compounds containing, besides bismuth, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR8904812A 1989-04-12 1989-04-12 PRECURSOR POWDER OF A SUPERCONDUCTIVE OXIDE BASED ON COPPER OXIDE, MANUFACTURING METHOD THEREOF AND USE THEREOF FOR THE PREPARATION OF A SUPERCONDUCTIVE OXIDE Expired - Fee Related FR2645851B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8904812A FR2645851B1 (en) 1989-04-12 1989-04-12 PRECURSOR POWDER OF A SUPERCONDUCTIVE OXIDE BASED ON COPPER OXIDE, MANUFACTURING METHOD THEREOF AND USE THEREOF FOR THE PREPARATION OF A SUPERCONDUCTIVE OXIDE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8904812A FR2645851B1 (en) 1989-04-12 1989-04-12 PRECURSOR POWDER OF A SUPERCONDUCTIVE OXIDE BASED ON COPPER OXIDE, MANUFACTURING METHOD THEREOF AND USE THEREOF FOR THE PREPARATION OF A SUPERCONDUCTIVE OXIDE

Publications (2)

Publication Number Publication Date
FR2645851A1 FR2645851A1 (en) 1990-10-19
FR2645851B1 true FR2645851B1 (en) 1993-03-26

Family

ID=9380625

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8904812A Expired - Fee Related FR2645851B1 (en) 1989-04-12 1989-04-12 PRECURSOR POWDER OF A SUPERCONDUCTIVE OXIDE BASED ON COPPER OXIDE, MANUFACTURING METHOD THEREOF AND USE THEREOF FOR THE PREPARATION OF A SUPERCONDUCTIVE OXIDE

Country Status (1)

Country Link
FR (1) FR2645851B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5061683A (en) * 1987-06-09 1991-10-29 E. I. Du Pont De Nemours And Company Process for making superconductors using barium hydroxide
NL8701787A (en) * 1987-07-29 1989-02-16 Philips Nv METHOD FOR MANUFACTURING OXIDICALLY SUPER CONDUCTIVE MATERIAL
BR8804615A (en) * 1987-09-11 1989-04-18 Grace W R & Co PRODUCTION PROCESS OF A SUPERCONDUCTIVE CERAMIC SOLID CONTAINED BY METALLIC OXIDES; METAL OXIDE COMPOSITION; AND SPHEROID PARTICLES
JPH01133929A (en) * 1987-11-20 1989-05-26 Meidensha Corp Production of powder mixture for material of superconductor

Also Published As

Publication number Publication date
FR2645851A1 (en) 1990-10-19

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Legal Events

Date Code Title Description
ST Notification of lapse