[go: up one dir, main page]

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 copper, with or without oxygen or hydrogen, and containing two or more other elements
    • 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 bismuth, with or without oxygen or hydrogen, and containing two or more other elements
    • 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

Similar Documents

Publication Publication Date Title
IL95780A0 (en) Three dimensional microcircuit structure and process for fabricating the same from ceramic tape
EP0274801A3 (en) Method of manufacturing a semiconductor device of the "semiconductor on insulator" type
EP0412527A3 (en) Ceramic superconductor wire and method of manufacturing the same
EP0423354A4 (en) Oxide superconductor wire, method of producing the same and article produced therefrom
EP0513867A3 (en) Method of manufacturing oxide superconductor
EP0435331A3 (en) Semiconductor device and a method of fabricating the same
EP0306287A3 (en) Superconducting ceramic circuits and manufacturing method for the same
PH23821A (en) An improved process for the preparation of piperidylidene dihydrobenzo(a,d)cycloheptenes and azaderivatives thereof
EP0423375A4 (en) Oxide superconductor and method of producing the same
AU6780490A (en) Method of manufacturing oxide superconducting wire
FR2676862B1 (en) MULTIPLIER STRUCTURE OF CERAMIC ELECTRONS, PARTICULARLY FOR A PHOTOMULTIPLIER AND METHOD OF MANUFACTURING THE SAME.
EP0409269A3 (en) Aluminum-stabilized superconductor and superconducting coil, and method of manufacturing the superconductor
EP0287383A3 (en) Superconducting ceramic film and a method of manufacturing the same
EP0328757A3 (en) Method for manufacturing thin films from high tc oxide superconductors
FR2567132B1 (en) INTERFERON-BASED PREPARATION AND MANUFACTURING METHOD THEREOF
EP0382609A3 (en) Method of manufacturing josephson junctions
EP0330214A3 (en) High-tc oxide superconductor and method for producing the same
EP0414205A3 (en) Thin film superconductors, and superconductor devices, and manufacturing methods therefor
EP0351844A3 (en) Method of manufacturing bismuth type oxide superconductor
FR2645851B1 (en) PRECURSOR POWDER OF A SUPERCONDUCTIVE OXIDE BASED ON COPPER OXIDE, MANUFACTURING METHOD THEREOF AND USE THEREOF FOR THE PREPARATION OF A SUPERCONDUCTIVE OXIDE
EP0484248A3 (en) A novel superconducting circuit and a process for fabricating the same
EP0411943A3 (en) Metal oxide 247 superconducting materials
EP0344812A3 (en) Method of manufacturing superconductor of ceramics superconductive material
EP0379960A3 (en) Method of producing bi oxide superconducting wire
EP0432948A3 (en) Compound semiconductor device and production method thereof

Legal Events

Date Code Title Description
ST Notification of lapse