DE69509844D1 - Oxidischer Supraleiter und Verfahren zu seiner Herstellung - Google Patents
Oxidischer Supraleiter und Verfahren zu seiner HerstellungInfo
- Publication number
- DE69509844D1 DE69509844D1 DE69509844T DE69509844T DE69509844D1 DE 69509844 D1 DE69509844 D1 DE 69509844D1 DE 69509844 T DE69509844 T DE 69509844T DE 69509844 T DE69509844 T DE 69509844T DE 69509844 D1 DE69509844 D1 DE 69509844D1
- Authority
- DE
- Germany
- Prior art keywords
- manufacture
- oxide superconductor
- superconductor
- oxide
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000002887 superconductor Substances 0.000 title 1
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
-
- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
- C04B35/645—Pressure sintering
-
- 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
-
- 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
- Y10S505/775—High tc, above 30 k, superconducting material
- Y10S505/776—Containing transition metal oxide with rare earth or alkaline earth
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6219250A JPH0881221A (ja) | 1994-09-13 | 1994-09-13 | 酸化物超電導体およびその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69509844D1 true DE69509844D1 (de) | 1999-07-01 |
DE69509844T2 DE69509844T2 (de) | 1999-10-21 |
Family
ID=16732584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69509844T Expired - Fee Related DE69509844T2 (de) | 1994-09-13 | 1995-09-13 | Oxidischer Supraleiter und Verfahren zu seiner Herstellung |
Country Status (4)
Country | Link |
---|---|
US (1) | US5705457A (de) |
EP (1) | EP0701980B1 (de) |
JP (1) | JPH0881221A (de) |
DE (1) | DE69509844T2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6153561A (en) * | 1996-09-13 | 2000-11-28 | The Ohio State University | Method for oxygenating oxide superconductive materials |
US6083885A (en) * | 1997-01-14 | 2000-07-04 | Weinstein; Roy | Method of forming textured high-temperature superconductors |
WO2000058218A1 (fr) * | 1999-03-26 | 2000-10-05 | Japan Science And Technology Corporation | Supraconducteur haute temperature selectivement reducteur et procede d'elaboration |
DE10111938A1 (de) * | 2001-03-13 | 2002-09-26 | Merck Patent Gmbh | Herstellung von Hochtemperatur-Supraleiter-Pulvern in einem Pulsationsreaktor |
US6925316B2 (en) * | 2002-04-08 | 2005-08-02 | Christopher M. Rey | Method of forming superconducting magnets using stacked LTS/HTS coated conductor |
AU2003242406B2 (en) * | 2002-05-24 | 2007-09-13 | Sumitomo Electric Industries, Ltd. | Oxide superconducting wire producing method |
JP5421064B2 (ja) * | 2009-10-26 | 2014-02-19 | 後藤電子 株式会社 | 高周波高圧高電流電線 |
JP7198451B2 (ja) * | 2018-12-14 | 2023-01-04 | 国立研究開発法人産業技術総合研究所 | 銅酸化物系化合物およびその製造方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5389603A (en) * | 1988-10-25 | 1995-02-14 | At&T Corp. | Oxide superconductors, and devices and systems comprising such a superconductor |
US5190914A (en) * | 1990-03-02 | 1993-03-02 | International Superconductivity Technology Center | Superconducting material of metal oxides |
JP3205997B2 (ja) * | 1990-09-21 | 2001-09-04 | 東レ株式会社 | 超電導体 |
EP0539072B1 (de) * | 1991-10-25 | 1997-04-23 | Gec-Marconi Limited | Supraleitende keramische Zusammensetzung |
JPH0680420A (ja) * | 1992-08-31 | 1994-03-22 | Mitsubishi Materials Corp | 銅酸化物材料 |
JPH06219736A (ja) * | 1993-01-27 | 1994-08-09 | Hitachi Ltd | 超電導体 |
US5472527A (en) * | 1993-06-24 | 1995-12-05 | American Superconductor Corporation | High pressure oxidation of precursor alloys |
JPH0753212A (ja) * | 1993-08-13 | 1995-02-28 | Agency Of Ind Science & Technol | 高温超伝導体およびその作製法 |
JP2899510B2 (ja) * | 1993-09-17 | 1999-06-02 | 東北電力株式会社 | 酸化物超電導体およびその製造方法 |
-
1994
- 1994-09-13 JP JP6219250A patent/JPH0881221A/ja active Pending
-
1995
- 1995-09-08 US US08/525,912 patent/US5705457A/en not_active Expired - Fee Related
- 1995-09-13 DE DE69509844T patent/DE69509844T2/de not_active Expired - Fee Related
- 1995-09-13 EP EP95114381A patent/EP0701980B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5705457A (en) | 1998-01-06 |
EP0701980A1 (de) | 1996-03-20 |
EP0701980B1 (de) | 1999-05-26 |
DE69509844T2 (de) | 1999-10-21 |
JPH0881221A (ja) | 1996-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: THE FURUKAWA ELECTRIC CO., LTD., TOKIO/TOKYO, JP Owner name: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD., KADOMA, Owner name: INTERNATIONAL SUPERCONDUCTIVITY TECHNOLOGY CENTER, Owner name: NEW ENERGY AND INDUSTRIAL TECHNOLOGY DEVELOPMENT O |
|
8339 | Ceased/non-payment of the annual fee |