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
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)
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)
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 |
-
1991
- 1991-02-18 FR FR9101892A patent/FR2672883B1/en not_active Expired - Fee Related
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 | |
DE69232753T2 (en) | SOLIDS PHASE EXPANSION PROCESS | |
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. | |
IS4121A (en) | An analogous method for the preparation of 2,6-Diaminopurine derivatives | |
MX9200997A (en) | PROCESS FOR OBTAINING TEREFTALIC ACID | |
DK0512635T4 (en) | Process for producing isoparaffins | |
FR2679649B1 (en) | METHOD FOR OPERATING INTERFEROGRAMS AND INTERFEROMETER IMPLEMENTING THIS PROCESS. | |
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. | |
FR2683086B1 (en) | METHOD FOR MANUFACTURING A FLEXIBLE SUPERCONDUCTING CONDUCTOR AT HIGH CRITICAL TEMPERATURE. | |
MA22860A1 (en) | PROCESS FOR THE PREPARATION OF NEW COMPOUNDS. | |
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 | |
MX9202112A (en) | APPARATUS FOR POSITIONING A TIME SIGNAL IN RELATION TO A SYNCHRONIZATION SIGNAL DERIVED IN THE DEVIATION SECTION OF A TELEVISION SYSTEM. | |
DK0546200T3 (en) | Process for preparing a liquid, long-lasting milk product | |
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 | |
DK0499157T3 (en) | Process for the preparation of 1,3-dioxols | |
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. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |