HK1080987A1 - Bismuth based oxide superconducting wire and method of manufacturing the same - Google Patents
Bismuth based oxide superconducting wire and method of manufacturing the sameInfo
- Publication number
- HK1080987A1 HK1080987A1 HK06100822A HK06100822A HK1080987A1 HK 1080987 A1 HK1080987 A1 HK 1080987A1 HK 06100822 A HK06100822 A HK 06100822A HK 06100822 A HK06100822 A HK 06100822A HK 1080987 A1 HK1080987 A1 HK 1080987A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- manufacturing
- same
- based oxide
- superconducting wire
- oxide superconducting
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/02—Single bars, rods, wires, or strips
-
- 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
- C04B35/453—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 zinc, tin, or bismuth oxides or solid solutions thereof with other oxides, e.g. zincates, stannates or bismuthates
-
- 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
- C04B35/4525—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 also containing lead oxide
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
-
- 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
-
- 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
- H10N60/0801—Processes peculiar to the manufacture or treatment of filaments or composite wires
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3213—Strontium oxides or oxide-forming salts thereof
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3281—Copper oxides, cuprates or oxide-forming salts thereof, e.g. CuO or Cu2O
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3296—Lead oxides, plumbates or oxide forming salts thereof, e.g. silver plumbate
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3298—Bismuth oxides, bismuthates or oxide forming salts thereof, e.g. zinc bismuthate
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49014—Superconductor
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003183474 | 2003-06-26 | ||
PCT/JP2004/008668 WO2005001852A1 (ja) | 2003-06-26 | 2004-06-14 | ビスマス系酸化物超電導線材およびその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1080987A1 true HK1080987A1 (en) | 2006-05-04 |
Family
ID=33549581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK06100822A HK1080987A1 (en) | 2003-06-26 | 2006-01-18 | Bismuth based oxide superconducting wire and method of manufacturing the same |
Country Status (10)
Country | Link |
---|---|
US (1) | US20050278939A1 (xx) |
EP (1) | EP1638113A4 (xx) |
JP (1) | JPWO2005001852A1 (xx) |
KR (1) | KR20060023947A (xx) |
CN (1) | CN100421187C (xx) |
AU (1) | AU2004252683A1 (xx) |
HK (1) | HK1080987A1 (xx) |
NZ (1) | NZ539664A (xx) |
TW (1) | TWI296415B (xx) |
WO (1) | WO2005001852A1 (xx) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4706309B2 (ja) * | 2005-04-06 | 2011-06-22 | 住友電気工業株式会社 | ビスマス系酸化物超伝導体の製造方法および超電導線 |
JP5081002B2 (ja) * | 2008-01-28 | 2012-11-21 | 株式会社日立製作所 | Nmr用アンテナコイル、それに使用する低磁性超電導線材とその製造方法並びに磁化率調整方法、及びnmrシステム |
CN103617840B (zh) * | 2013-09-16 | 2018-01-19 | 清华大学 | 一种各向同性铋系高温超导细线的制备方法 |
WO2019068079A1 (en) * | 2017-09-29 | 2019-04-04 | Cornell University | BISMUTH (III) OXIDE WITH STABLE DELTA PHASE AT AMBIENT TEMPERATURE |
US20210103321A1 (en) * | 2019-10-07 | 2021-04-08 | Cooler Master Development Corporation | Computer power supply assembly |
CN114678200A (zh) * | 2020-05-20 | 2022-06-28 | 阿里巴巴集团控股有限公司 | 电感元件的制备方法、设备、电感元件及超导电路 |
CN116444262A (zh) * | 2023-04-28 | 2023-07-18 | 西北有色金属研究院 | 一种高性能Bi2223前驱粉末的制备方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01320226A (ja) * | 1988-06-20 | 1989-12-26 | Daikin Ind Ltd | ビスマス系酸化物超電導材料の製造方法 |
JP3038758B2 (ja) * | 1990-02-14 | 2000-05-08 | 日立電線株式会社 | 酸化物超電導薄膜の製造方法 |
EP0447994A3 (en) * | 1990-03-16 | 1992-01-29 | Sumitomo Electric Industries, Ltd. | Bismuth oxide superconductor and method of preparing the same |
JP3149441B2 (ja) * | 1991-01-19 | 2001-03-26 | 住友電気工業株式会社 | ビスマス系酸化物超電導線材の製造方法 |
DE69203900T2 (de) * | 1991-03-20 | 1996-04-04 | Matsushita Electric Ind Co Ltd | Elektrisches Kochgerät. |
JPH04292814A (ja) * | 1991-03-20 | 1992-10-16 | Sumitomo Electric Ind Ltd | ビスマス系酸化物超電導線材の製造方法 |
JPH0597440A (ja) * | 1991-10-04 | 1993-04-20 | Hitachi Chem Co Ltd | 酸化物超電導体及びその製造法 |
JPH07172834A (ja) * | 1991-10-08 | 1995-07-11 | Kokusai Chodendo Sangyo Gijutsu Kenkyu Center | 酸化物超電導材料およびその製造方法 |
JPH0692717A (ja) * | 1992-09-14 | 1994-04-05 | Toshiba Corp | Bi系酸化物超電導体の製造方法 |
US5354535A (en) * | 1993-04-06 | 1994-10-11 | University Of Chicago | Synthesis of highly phase pure (Bi, Pb)-Sr-Ca-Cu-O superconductor |
US6295716B1 (en) * | 1994-10-28 | 2001-10-02 | American Superconductor Corporation | Production and processing of (Bi,Pb) SCCO superconductors |
US5942466A (en) * | 1994-10-28 | 1999-08-24 | American Superconductor Corporation | Processing of (Bi,Pb) SCCO superconductor in wires and tapes |
CN1087874C (zh) * | 1999-01-13 | 2002-07-17 | 西北有色金属研究院 | 高温超导体电流引线制备方法 |
WO2001012557A1 (en) * | 1999-07-30 | 2001-02-22 | Merck Patent Gmbh | A Pb-Bi-Sr-Ca-Cu-OXIDE POWDER MIX WITH ENHANCED REACTIVITY AND PROCESS FOR ITS MANUFACTURE |
JP2002075091A (ja) * | 2000-08-29 | 2002-03-15 | Sumitomo Electric Ind Ltd | 酸化物超電導線材の製造方法 |
US6265354B1 (en) * | 2000-09-11 | 2001-07-24 | Hengning Wu | Method of preparing bismuth oxide superconductor |
DE10049663A1 (de) * | 2000-10-06 | 2002-04-25 | Vacuumschmelze Gmbh | Precursormaterial zur Herstellung eines Supraleiters, Verfahren zur Herstellung eines solchen Precursormaterials und Verfahren zur Herstellung eines Supraleiters mit einem solchen Precursormaterial |
-
2004
- 2004-06-14 NZ NZ539664A patent/NZ539664A/en not_active IP Right Cessation
- 2004-06-14 JP JP2005511006A patent/JPWO2005001852A1/ja active Pending
- 2004-06-14 AU AU2004252683A patent/AU2004252683A1/en not_active Abandoned
- 2004-06-14 CN CNB2004800011250A patent/CN100421187C/zh not_active Expired - Fee Related
- 2004-06-14 US US10/531,703 patent/US20050278939A1/en not_active Abandoned
- 2004-06-14 WO PCT/JP2004/008668 patent/WO2005001852A1/ja active Application Filing
- 2004-06-14 EP EP04736804A patent/EP1638113A4/en not_active Withdrawn
- 2004-06-14 KR KR1020057008307A patent/KR20060023947A/ko not_active Application Discontinuation
- 2004-06-25 TW TW093118415A patent/TWI296415B/zh not_active IP Right Cessation
-
2006
- 2006-01-18 HK HK06100822A patent/HK1080987A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1638113A4 (en) | 2010-09-08 |
CN100421187C (zh) | 2008-09-24 |
EP1638113A1 (en) | 2006-03-22 |
JPWO2005001852A1 (ja) | 2006-10-12 |
CN1701395A (zh) | 2005-11-23 |
NZ539664A (en) | 2007-03-30 |
KR20060023947A (ko) | 2006-03-15 |
TWI296415B (en) | 2008-05-01 |
US20050278939A1 (en) | 2005-12-22 |
AU2004252683A1 (en) | 2005-01-06 |
WO2005001852A1 (ja) | 2005-01-06 |
TW200511330A (en) | 2005-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20120614 |