FR2672883B1 - METHOD FOR SYNTHESIS OF THE HIGH CRITICAL TEMPERATURE SUPERCONDUCTING PHASE Y1BA2CU4O8. - Google Patents

METHOD FOR SYNTHESIS OF THE HIGH CRITICAL TEMPERATURE SUPERCONDUCTING PHASE Y1BA2CU4O8.

Info

Publication number
FR2672883B1
FR2672883B1 FR9101892A FR9101892A FR2672883B1 FR 2672883 B1 FR2672883 B1 FR 2672883B1 FR 9101892 A FR9101892 A FR 9101892A FR 9101892 A FR9101892 A FR 9101892A FR 2672883 B1 FR2672883 B1 FR 2672883B1
Authority
FR
France
Prior art keywords
y1ba2cu4o8
synthesis
critical temperature
temperature superconducting
high critical
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
FR9101892A
Other languages
French (fr)
Other versions
FR2672883A1 (en
Inventor
Duperray Gerard
Audry Claudette
Ducatel Francoise
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.)
Nexans France SAS
Original Assignee
Alcatel Cable SA
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 Alcatel Cable SA filed Critical Alcatel Cable SA
Priority to FR9101892A priority Critical patent/FR2672883B1/en
Publication of FR2672883A1 publication Critical patent/FR2672883A1/en
Application granted granted Critical
Publication of FR2672883B1 publication Critical patent/FR2672883B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/45—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on copper oxide or solid solutions thereof with other oxides
    • C04B35/4504—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on copper oxide or solid solutions thereof with other oxides containing rare earth oxides
    • 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
    • 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
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/76—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by a space-group or by other symmetry indications
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
    • 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
    • C01P2006/42—Magnetic properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR9101892A 1991-02-18 1991-02-18 METHOD FOR SYNTHESIS OF THE HIGH CRITICAL TEMPERATURE SUPERCONDUCTING PHASE Y1BA2CU4O8. Expired - Fee Related FR2672883B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9101892A FR2672883B1 (en) 1991-02-18 1991-02-18 METHOD FOR SYNTHESIS OF THE HIGH CRITICAL TEMPERATURE SUPERCONDUCTING PHASE Y1BA2CU4O8.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9101892A FR2672883B1 (en) 1991-02-18 1991-02-18 METHOD FOR SYNTHESIS OF THE HIGH CRITICAL TEMPERATURE SUPERCONDUCTING PHASE Y1BA2CU4O8.

Publications (2)

Publication Number Publication Date
FR2672883A1 FR2672883A1 (en) 1992-08-21
FR2672883B1 true FR2672883B1 (en) 1993-08-13

Family

ID=9409817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9101892A Expired - Fee Related FR2672883B1 (en) 1991-02-18 1991-02-18 METHOD FOR SYNTHESIS OF THE HIGH CRITICAL TEMPERATURE SUPERCONDUCTING PHASE Y1BA2CU4O8.

Country Status (1)

Country Link
FR (1) FR2672883B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH675240A5 (en) * 1988-09-13 1990-09-14 Asea Brown Boveri
FR2649093B1 (en) * 1989-06-30 1991-09-13 Comp Generale Electricite PROCESS FOR SHAPING A SUPERCONDUCTIVE CERAMIC

Also Published As

Publication number Publication date
FR2672883A1 (en) 1992-08-21

Similar Documents

Publication Publication Date Title
IS1867B (en) An analogous method for the production of crystalline oxathiol derivatives
MA22970A1 (en) PROCESS FOR THE PREPARATION OF NEW COMPOUNDS.
FR2645533B1 (en) PROCESS FOR THE SYNTHESIS OF SULFONYLIMIDURES
MA22923A1 (en) PROCESS FOR THE PREPARATION OF NEW COMPOUNDS.
MX9200997A (en) PROCESS FOR OBTAINING TEREFTALIC ACID
DK0512635T3 (en) Process for producing isoparaffins
FR2679649B1 (en) METHOD FOR OPERATING INTERFEROGRAMS AND INTERFEROMETER IMPLEMENTING THIS PROCESS.
FR2659061B1 (en) METHOD FOR STABILIZING A SATELLITE.
FR2689887B1 (en) PROCESS FOR THE PREPARATION OF A BIPHENYL DERIVATIVE.
IL99862A0 (en) Non-aromatic polymeric reagents for solid phase synthesis of oligomers
FR2684313B1 (en) PROCESS AND DEVICE FOR THE MANUFACTURE OF SYNTHESIS GAS AND APPLICATION THEREOF.
MA22497A1 (en) PROCESS FOR THE PREPARATION OF GINKGOLIDE B FROM GINKGOLIDE C
DK342489A (en) METHOD AND INTERMEDIATES FOR THE SYNTHESIS OF L - (-) - 2-AMINO-3- (3,4-DIHYDROXYPHENYL) -PROPIONIC ACID
FR2654102B1 (en) PROCESS FOR THE SYNTHESIS OF CYCLIC POLYAZOT DERIVATIVES.
MX9202112A (en) APPARATUS FOR POSITIONING A TIME SIGNAL IN RELATION TO A SYNCHRONIZATION SIGNAL DERIVED IN THE DEVIATION SECTION OF A TELEVISION SYSTEM.
FR2654563B1 (en) METHOD OF SEARCHING FOR SYNCHRONIZATION ON RECEPTION OF A MODULATED SPREAD SPECTRUM SIGNAL.
FR2672883B1 (en) METHOD FOR SYNTHESIS OF THE HIGH CRITICAL TEMPERATURE SUPERCONDUCTING PHASE Y1BA2CU4O8.
DK0575010T3 (en) Process for preparing a fermented milk product
FR2685769B1 (en) PROCESS FOR PRODUCING A COLOR CHART BY FRACTIONATION OF A COLORIMETRIC SPACE, RESULTING COLOR CHART AND APPLICATIONS.
FR2676730B1 (en) PROCESS FOR THE TRANSFORMATION OF THE GYPSUM INTO A FERTILIZER.
MX9204644A (en) CRYOGENIC RECTIFICATION SYSTEM FOR A BETTER PRODUCTION OF ARGON.
FR2674242B1 (en) PROCESS FOR OBTAINING PRECURSORS OF HIGH CRITICAL TEMPERATURE SUPERCONDUCTING CERAMICS.
MA21499A1 (en) PROCESS FOR THE PREPARATION OF NEW DERIVATIVES OF I-ARYLSYLFONYL 2-PYRROLIDINONE.
FR2690271B1 (en) METHOD FOR PRODUCING A METAL-SUPERCONDUCTING COMPOSITE CONDUCTOR AT HIGH CRITICAL TEMPERATURE.
FR2632943B1 (en) NEW PROCESS FOR SYNTHESIZING MTT STRUCTURAL TYPE ZEOLITES

Legal Events

Date Code Title Description
ST Notification of lapse