DE3867684D1 - Kupferoxid-supraleiter mit gemischter wertigkeit und verfahren zu seiner herstellung. - Google Patents
Kupferoxid-supraleiter mit gemischter wertigkeit und verfahren zu seiner herstellung.Info
- Publication number
- DE3867684D1 DE3867684D1 DE8888104335T DE3867684T DE3867684D1 DE 3867684 D1 DE3867684 D1 DE 3867684D1 DE 8888104335 T DE8888104335 T DE 8888104335T DE 3867684 T DE3867684 T DE 3867684T DE 3867684 D1 DE3867684 D1 DE 3867684D1
- Authority
- DE
- Germany
- Prior art keywords
- copper oxide
- production
- mixed value
- oxide super
- super ladder
- 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
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 title abstract 2
- 239000005751 Copper oxide Substances 0.000 title abstract 2
- 229910000431 copper oxide Inorganic materials 0.000 title abstract 2
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
-
- 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)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8703847A FR2612507B1 (fr) | 1987-03-19 | 1987-03-19 | Oxyde de cuivre a valence mixte supraconducteur et son procede de mise en oeuvre |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3867684D1 true DE3867684D1 (de) | 1992-02-27 |
Family
ID=9349219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888104335T Expired - Lifetime DE3867684D1 (de) | 1987-03-19 | 1988-03-18 | Kupferoxid-supraleiter mit gemischter wertigkeit und verfahren zu seiner herstellung. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4843059A (de) |
EP (1) | EP0287810B1 (de) |
JP (1) | JP2655671B2 (de) |
AT (1) | ATE71771T1 (de) |
CA (1) | CA1304928C (de) |
DE (1) | DE3867684D1 (de) |
ES (1) | ES2038228T3 (de) |
FR (1) | FR2612507B1 (de) |
GR (1) | GR3003865T3 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5145833A (en) * | 1986-02-12 | 1992-09-08 | The Dow Chemical Company | Method for producing ceramic bodies |
US5044406A (en) * | 1987-03-18 | 1991-09-03 | Semiconductor Energy Laboratory Co., Ltd. | Pipe made from a superconducting ceramic material |
US5474975A (en) * | 1987-04-01 | 1995-12-12 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing an elongated member from a superconducting ceramic material |
EP0286372B1 (de) * | 1987-04-07 | 1995-07-12 | Fujikura Ltd. | Supraleitendes Oxyd und Verfahren zur seiner Herstellung |
JP2571789B2 (ja) * | 1987-07-26 | 1997-01-16 | 住友電気工業株式会社 | 超電導材料及びその製造方法 |
DE3739886A1 (de) * | 1987-11-25 | 1989-06-08 | Hoechst Ag | Supraleiter und verfahren zu seiner herstellung |
CA1341504C (en) * | 1988-03-25 | 2006-04-11 | Jun Akimitsu | Substituted superconductive bi-sr-ca-cu oxide and bi-sr-ca-ln-cu oxide compositions |
US4959344A (en) * | 1988-07-04 | 1990-09-25 | Mitsubishi Metal Corporation | Method of manufacturing superconductive coil by explosive compaction |
US5106819A (en) * | 1988-07-08 | 1992-04-21 | Semiconductor Energy Laboratory Co., Ltd. | Oxide superconducting tunnel junctions and manufacturing method for the same |
US5126316A (en) * | 1988-08-24 | 1992-06-30 | E. I. Du Pont De Nemours And Company | Bi2 Sr3-x Yx Cu2 O8+y superconducting metal oxide compositions |
EP0446552B1 (de) * | 1989-02-16 | 1996-11-27 | Ramon Galvan Cavazos | Supraleitende Zusammensetzungen und Verfahren zu ihrer Herstellung |
FR2645523B1 (fr) * | 1989-04-11 | 1991-07-12 | Centre Nat Rech Scient | Oxyde de cuivre a valence mixte derive de la structure de la perowskite de type (acuo3-x)2(a(prime)o)2 |
US5356868A (en) * | 1989-07-03 | 1994-10-18 | Gte Laboratories Incorporated | Highly oriented superconductor oxide ceramic platelets and process for the production thereof |
US4999338A (en) * | 1990-02-23 | 1991-03-12 | The Dow Chemical Company | Preparation of metal/superconducting oxide composites |
JPH07109905B2 (ja) * | 1991-07-16 | 1995-11-22 | 東京大学長 | Bi−SrCa(LaY)−Cu−O系酸化物超伝導共役性光伝導物質及びその製造法並びにこれを用いた超伝導オプトエレクトロニクス装置 |
TW200520292A (en) * | 2003-08-08 | 2005-06-16 | Rovcal Inc | High capacity alkaline cell |
US20060171200A1 (en) | 2004-02-06 | 2006-08-03 | Unity Semiconductor Corporation | Memory using mixed valence conductive oxides |
US7082052B2 (en) | 2004-02-06 | 2006-07-25 | Unity Semiconductor Corporation | Multi-resistive state element with reactive metal |
AR047875A1 (es) | 2004-06-04 | 2006-03-01 | Rovcal Inc | Celdas alcalinas que presentan alta capacidad |
US20130082232A1 (en) | 2011-09-30 | 2013-04-04 | Unity Semiconductor Corporation | Multi Layered Conductive Metal Oxide Structures And Methods For Facilitating Enhanced Performance Characteristics Of Two Terminal Memory Cells |
US7997997B2 (en) * | 2007-12-18 | 2011-08-16 | Acushnet Company | Interchangeable shaft system |
JP5795588B2 (ja) * | 2009-10-02 | 2015-10-14 | アンバチュア インコーポレイテッド | 極めて低い抵抗フィルムおよびそれを変性または生成するための方法 |
US8211833B2 (en) | 2010-06-04 | 2012-07-03 | Ambature, Llc | Extremely low resistance composition and methods for creating same |
WO2011041766A1 (en) * | 2009-10-02 | 2011-04-07 | Ambature L.L.C. | High temperature superconducting films and methods for modifying and creating same |
US8404620B2 (en) | 2011-03-30 | 2013-03-26 | Ambature, Llc | Extremely low resistance compositions and methods for creating same |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6635603B1 (en) * | 1987-01-09 | 2003-10-21 | Lucent Technologies Inc. | Devices and systems based on novel superconducting material |
JPS63195116A (ja) * | 1987-02-09 | 1988-08-12 | Sumitomo Electric Ind Ltd | 超電導体製造法 |
JPS63224116A (ja) * | 1987-03-11 | 1988-09-19 | Matsushita Electric Ind Co Ltd | 薄膜超電導体の製造方法 |
JPS63225529A (ja) * | 1987-03-13 | 1988-09-20 | Toa Nenryo Kogyo Kk | 超伝導性複合金属酸化物の製造方法 |
-
1987
- 1987-03-19 FR FR8703847A patent/FR2612507B1/fr not_active Expired
-
1988
- 1988-03-10 US US07/166,548 patent/US4843059A/en not_active Expired - Fee Related
- 1988-03-18 CA CA000561823A patent/CA1304928C/fr not_active Expired - Lifetime
- 1988-03-18 DE DE8888104335T patent/DE3867684D1/de not_active Expired - Lifetime
- 1988-03-18 JP JP63065569A patent/JP2655671B2/ja not_active Expired - Lifetime
- 1988-03-18 AT AT88104335T patent/ATE71771T1/de not_active IP Right Cessation
- 1988-03-18 EP EP88104335A patent/EP0287810B1/de not_active Expired - Lifetime
- 1988-03-18 ES ES198888104335T patent/ES2038228T3/es not_active Expired - Lifetime
-
1992
- 1992-02-21 GR GR920400284T patent/GR3003865T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
ES2038228T3 (es) | 1993-07-16 |
JPH01100020A (ja) | 1989-04-18 |
FR2612507A1 (fr) | 1988-09-23 |
JP2655671B2 (ja) | 1997-09-24 |
GR3003865T3 (de) | 1993-03-16 |
EP0287810A3 (en) | 1988-11-02 |
FR2612507B1 (fr) | 1989-05-05 |
EP0287810A2 (de) | 1988-10-26 |
US4843059A (en) | 1989-06-27 |
CA1304928C (fr) | 1992-07-14 |
ATE71771T1 (de) | 1992-02-15 |
EP0287810B1 (de) | 1992-01-15 |
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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: ALCATEL, PARIS, FR |
|
8339 | Ceased/non-payment of the annual fee |