DE3853658D1 - Supraleitende Oxydflocken und deren Herstellungsverfahren. - Google Patents
Supraleitende Oxydflocken und deren Herstellungsverfahren.Info
- Publication number
- DE3853658D1 DE3853658D1 DE3853658T DE3853658T DE3853658D1 DE 3853658 D1 DE3853658 D1 DE 3853658D1 DE 3853658 T DE3853658 T DE 3853658T DE 3853658 T DE3853658 T DE 3853658T DE 3853658 D1 DE3853658 D1 DE 3853658D1
- Authority
- DE
- Germany
- Prior art keywords
- manufacturing processes
- superconducting oxide
- oxide flakes
- flakes
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- 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
-
- 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
- C04B35/653—Processes involving a melting step
-
- 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
- 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
- C04B35/4508—Type 1-2-3
-
- 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
- H10N60/80—Constructional details
- H10N60/85—Superconducting active materials
- H10N60/855—Ceramic superconductors
- H10N60/857—Ceramic superconductors comprising copper oxide
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62236608A JP2622123B2 (ja) | 1987-09-21 | 1987-09-21 | フレーク状酸化物超電導体の製造方法 |
JP63187555A JP2583288B2 (ja) | 1988-07-27 | 1988-07-27 | フレーク状酸化物超電導体の製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3853658D1 true DE3853658D1 (de) | 1995-06-01 |
Family
ID=26504434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3853658T Expired - Lifetime DE3853658D1 (de) | 1987-09-21 | 1988-09-21 | Supraleitende Oxydflocken und deren Herstellungsverfahren. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0308892B1 (de) |
KR (1) | KR910007385B1 (de) |
CN (1) | CN1033897A (de) |
AU (1) | AU594889B2 (de) |
DE (1) | DE3853658D1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU598692B2 (en) * | 1987-08-21 | 1990-06-28 | Furukawa Electric Co. Ltd., The | Method of manufacturing superconductive products |
EP0310332A3 (de) * | 1987-09-28 | 1990-11-14 | Arch Development Corporation | Bevorzugte Orientierung von supraleitenden Metalloxidmaterialien |
DE68925294T2 (de) * | 1988-02-05 | 1996-07-18 | Matsushita Electric Ind Co Ltd | Supraleitende Oxid-Materialien |
JP2604779B2 (ja) * | 1988-02-08 | 1997-04-30 | 松下電器産業株式会社 | 酸化物超伝導材料 |
DE68912792T2 (de) * | 1988-02-26 | 1994-05-19 | Hitachi Ltd | Verfahren zur Herstellung eines hochtemperaturoxid supraleitenden Werkstoffs. |
EP0385485A3 (de) * | 1989-03-03 | 1991-01-16 | Hitachi, Ltd. | Oxidischer Supraleiter, supraleitender Draht und Spule bei Verwendung desselben und Methode zu dessen Herstellung |
US5096879A (en) * | 1989-08-28 | 1992-03-17 | General Electric Company | Synthesis of bi-ca-sr-cu-o superconductive material |
US5087606A (en) * | 1990-05-29 | 1992-02-11 | General Electric Company | Bismuth-containing superconductors containing radioactive dopants |
FR2662857A1 (fr) * | 1990-06-05 | 1991-12-06 | Commissariat Energie Atomique | Element supraconducteur composite et son procede de fabrication. |
DE4109499A1 (de) * | 1990-10-13 | 1992-04-16 | Hoechst Ag | Supraleitende verbindung und verfahren zu ihrer herstellung |
EP0549148B1 (de) * | 1991-11-28 | 1998-03-04 | Kyocera Corporation | Kupferoxid-Supraleiter, Verfahren zu seiner Herstellung und dabei verwendete Kupferverbindung |
DE4434523B4 (de) * | 1993-10-27 | 2007-08-02 | Siemens Ag | Langgestreckter Wismutcuprat-Supraleiter und Verfahren zu dessen Herstellung |
CN102586740B (zh) * | 2012-02-27 | 2013-09-04 | 浙江理工大学 | 一种双层膜超导整流器件的制备方法 |
KR101890660B1 (ko) * | 2017-09-28 | 2018-08-22 | 주식회사 삼양사 | 무수당 알코올 박편 및 그 제조 방법 |
CN112851344B (zh) * | 2021-01-26 | 2023-03-10 | 山东丁鼎科技发展有限公司 | 一种中介电常数微波介质陶瓷及其制备方法 |
-
1988
- 1988-09-15 KR KR1019880011929A patent/KR910007385B1/ko not_active IP Right Cessation
- 1988-09-19 AU AU22387/88A patent/AU594889B2/en not_active Ceased
- 1988-09-21 CN CN88106780A patent/CN1033897A/zh active Pending
- 1988-09-21 EP EP88115471A patent/EP0308892B1/de not_active Expired - Lifetime
- 1988-09-21 DE DE3853658T patent/DE3853658D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0308892B1 (de) | 1995-04-26 |
EP0308892A2 (de) | 1989-03-29 |
KR910007385B1 (ko) | 1991-09-25 |
AU2238788A (en) | 1989-03-23 |
KR890005909A (ko) | 1989-05-17 |
CN1033897A (zh) | 1989-07-12 |
AU594889B2 (en) | 1990-03-15 |
EP0308892A3 (en) | 1989-05-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |