DE69024244T4 - Verfahren zur Herstellung von supraleitendem Material auf Bismuth-Basis - Google Patents
Verfahren zur Herstellung von supraleitendem Material auf Bismuth-BasisInfo
- Publication number
- DE69024244T4 DE69024244T4 DE69024244T DE69024244T DE69024244T4 DE 69024244 T4 DE69024244 T4 DE 69024244T4 DE 69024244 T DE69024244 T DE 69024244T DE 69024244 T DE69024244 T DE 69024244T DE 69024244 T4 DE69024244 T4 DE 69024244T4
- Authority
- DE
- Germany
- Prior art keywords
- bismuth
- production
- superconducting material
- based superconducting
- superconducting
- 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 - Lifetime
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
- C04B35/4521—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 bismuth oxide
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N60/00—Superconducting devices
- H10N60/01—Manufacture or treatment
- H10N60/0268—Manufacture or treatment of devices comprising copper oxide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S505/00—Superconductor technology: apparatus, material, process
- Y10S505/725—Process of making or treating high tc, above 30 k, superconducting shaped material, article, or device
- Y10S505/739—Molding, coating, shaping, or casting of superconducting material
- Y10S505/741—Coating or casting onto a substrate, e.g. screen printing, tape casting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S505/00—Superconductor technology: apparatus, material, process
- Y10S505/725—Process of making or treating high tc, above 30 k, superconducting shaped material, article, or device
- Y10S505/742—Annealing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1079521A JP2504824B2 (ja) | 1989-03-30 | 1989-03-30 | 超電導セラミックスの製造方法 |
JP1253530A JPH0829979B2 (ja) | 1989-09-28 | 1989-09-28 | Bi系超電導体の製造方法 |
JP1342457A JP2540639B2 (ja) | 1989-12-28 | 1989-12-28 | ビスマス系超電導体の製造方法 |
JP1342458A JPH08725B2 (ja) | 1989-12-28 | 1989-12-28 | ビスマス系超電導体の製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69024244T2 DE69024244T2 (de) | 1996-08-08 |
DE69024244T4 true DE69024244T4 (de) | 2000-12-28 |
Family
ID=27466319
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69024244T Expired - Lifetime DE69024244T4 (de) | 1989-03-30 | 1990-03-27 | Verfahren zur Herstellung von supraleitendem Material auf Bismuth-Basis |
DE69024244A Expired - Fee Related DE69024244D1 (de) | 1989-03-30 | 1990-03-27 | Verfahren zur Herstellung von supraleitendem Material auf Bismuth-Basis |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69024244A Expired - Fee Related DE69024244D1 (de) | 1989-03-30 | 1990-03-27 | Verfahren zur Herstellung von supraleitendem Material auf Bismuth-Basis |
Country Status (4)
Country | Link |
---|---|
US (1) | US5089468A (de) |
EP (1) | EP0390499B2 (de) |
CA (1) | CA2013362C (de) |
DE (2) | DE69024244T4 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0457929A1 (de) * | 1990-04-27 | 1991-11-27 | Siemens Aktiengesellschaft | Verfahren zum Herstellen eines hochtemperatur-supraleitenden Bauteiles und hochtemperatur-supraleitendes Bauteil |
FR2671425B1 (fr) * | 1991-01-04 | 1996-02-02 | Alsthom Cge Alcatel | Procede de fabrication d'un element du genre fil ou ruban en materiau a base d'oxyde supraconducteur a haute temperature critique et element ainsi obtenu. |
US5459124A (en) * | 1991-03-14 | 1995-10-17 | International Superconductivity Technology Center | Process for producing oxide superconductor |
US5324712A (en) * | 1991-08-16 | 1994-06-28 | Gte Laboratories Incorporated | Formation of the high TC 2223 phase in BI-SR-CA-CU-O by seeding |
CA2092594A1 (en) * | 1992-03-31 | 1993-10-01 | Makoto Tani | Rare earth superconducting composition and process for production thereof |
DE4225593A1 (de) * | 1992-08-03 | 1994-02-10 | Siemens Ag | Verfahren zum Herstellen eines hochtemperatursupraleitenden Bauteiles |
EP0602507B2 (de) † | 1992-12-12 | 2005-03-30 | Aventis Research & Technologies GmbH & Co. KG | Verfahren zur Erhöhung der Pinning-Kraft von supraleitenden Bi-Sr-Ca-Cu-O Keramik-Formkörpern |
US5661114A (en) | 1993-04-01 | 1997-08-26 | American Superconductor Corporation | Process of annealing BSCCO-2223 superconductors |
US5635456A (en) * | 1993-04-01 | 1997-06-03 | American Superconductor Corporation | Processing for Bi/Sr/Ca/Cu/O-2223 superconductors |
US6194352B1 (en) | 1994-01-28 | 2001-02-27 | American Superconductor Corporation | Multifilament composite BSCCO oxide superconductor |
AU8531101A (en) * | 2000-08-29 | 2002-03-13 | Nobex Corp | Immunoregulatory compounds and derivatives and methods of treating diseases therewith |
US8048924B2 (en) * | 2001-08-29 | 2011-11-01 | Biocon Limited | Methods and compositions employing 4-aminophenylacetic acid compounds |
DK1773767T3 (en) | 2004-07-07 | 2016-03-21 | Biocon Ltd | Synthesis of azo bound in immune regulatory relations |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01201060A (ja) * | 1988-02-05 | 1989-08-14 | Showa Denko Kk | 超電導体の製造方法 |
JPH01203257A (ja) * | 1988-02-08 | 1989-08-16 | Showa Denko Kk | 超電導体の製造方法 |
JPH01226735A (ja) * | 1988-03-07 | 1989-09-11 | Sanyo Electric Co Ltd | 超電導材料の製造方法 |
US4975416A (en) * | 1988-11-18 | 1990-12-04 | Sumitomo Electric Industries, Ltd. | Method of producing superconducting ceramic wire |
-
1990
- 1990-03-27 DE DE69024244T patent/DE69024244T4/de not_active Expired - Lifetime
- 1990-03-27 DE DE69024244A patent/DE69024244D1/de not_active Expired - Fee Related
- 1990-03-27 EP EP90303255A patent/EP0390499B2/de not_active Expired - Lifetime
- 1990-03-28 US US07/501,723 patent/US5089468A/en not_active Expired - Lifetime
- 1990-03-29 CA CA002013362A patent/CA2013362C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5089468A (en) | 1992-02-18 |
EP0390499A3 (de) | 1991-01-16 |
EP0390499B2 (de) | 2000-02-16 |
EP0390499B1 (de) | 1995-12-20 |
CA2013362C (en) | 1997-06-10 |
CA2013362A1 (en) | 1990-09-30 |
EP0390499A2 (de) | 1990-10-03 |
DE69024244T2 (de) | 1996-08-08 |
DE69024244D1 (de) | 1996-02-01 |
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