DE68927329T2 - Metalloxid-Materialien - Google Patents
Metalloxid-MaterialienInfo
- Publication number
- DE68927329T2 DE68927329T2 DE68927329T DE68927329T DE68927329T2 DE 68927329 T2 DE68927329 T2 DE 68927329T2 DE 68927329 T DE68927329 T DE 68927329T DE 68927329 T DE68927329 T DE 68927329T DE 68927329 T2 DE68927329 T2 DE 68927329T2
- Authority
- DE
- Germany
- Prior art keywords
- metal oxide
- oxide materials
- materials
- metal
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 title 1
- 229910044991 metal oxide Inorganic materials 0.000 title 1
- 150000004706 metal oxides Chemical class 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M8/124—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte
- H01M8/1246—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/83—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with rare earths or actinides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/843—Arsenic, antimony or bismuth
- B01J23/8435—Antimony
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/843—Arsenic, antimony or bismuth
- B01J23/8437—Bismuth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/33—Electric or magnetic properties
-
- 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
- C04B35/4521—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
-
- 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
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
- H01M6/185—Cells with non-aqueous electrolyte with solid electrolyte with oxides, hydroxides or oxysalts as solid electrolytes
-
- 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
- H10N60/0661—Processes performed after copper oxide formation, e.g. patterning
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Electrochemistry (AREA)
- Structural Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Conductive Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ22420588A NZ224205A (en) | 1988-04-08 | 1988-04-08 | Metal oxide material comprising various mixtures of bi, tl, pb, sr, ca, cu, y and ag |
NZ228132A NZ228132A (en) | 1988-04-08 | 1989-02-24 | Metal oxide material comprising various mixtures of bi, tl, pb, sr, ca, cu, y and ag |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68927329D1 DE68927329D1 (de) | 1996-11-21 |
DE68927329T2 true DE68927329T2 (de) | 1997-04-30 |
Family
ID=26650794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68927329T Expired - Lifetime DE68927329T2 (de) | 1988-04-08 | 1989-04-10 | Metalloxid-Materialien |
Country Status (4)
Country | Link |
---|---|
US (6) | US6686319B1 (de) |
EP (3) | EP0336450B1 (de) |
DE (1) | DE68927329T2 (de) |
NZ (1) | NZ228132A (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JPH0714818B2 (ja) * | 1989-03-23 | 1995-02-22 | 工業技術院長 | 超電導繊維状結晶およびその製造方法 |
NZ231390A (en) * | 1989-08-02 | 1992-07-28 | Nz Government | Metal oxide superconducting material containing copper and barium |
JP2860017B2 (ja) * | 1992-09-11 | 1999-02-24 | 財団法人国際超電導産業技術研究センター | Bi系高温超電導酸化物材料とその製造方法 |
US5863503A (en) * | 1993-06-30 | 1999-01-26 | Osaka Gas Co., Ltd. | Nitrogen oxide detecting sensor and method of manufacturing the same |
EP1157429B1 (de) | 1999-02-17 | 2008-01-23 | Solvay Infra Bad Hönningen GmbH | Supraleitende körper aus zinkdotiertem kupferoxidmaterial |
CZ2005294A3 (cs) * | 2005-05-09 | 2007-01-31 | Bvt Technologies A. S. | Nanostrukturovaná pracovní elektroda elektrochemického senzoru, způsob její výroby a senzor obsahující tuto pracovní elektrodu |
CN105070909B (zh) * | 2010-10-06 | 2017-09-29 | 李超 | 锌高铁酸盐碱性电池 |
JP7003719B2 (ja) * | 2018-02-16 | 2022-02-04 | 日本電信電話株式会社 | 磁性材料および磁性素子 |
Family Cites Families (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3743691A (en) | 1971-06-21 | 1973-07-03 | Kaiser Aluminium Chem Corp | Purification of strontium carbonate |
US3875298A (en) | 1973-07-17 | 1975-04-01 | Kaiser Aluminium Chem Corp | Calcination of strontium carbonate |
US3932315A (en) * | 1974-09-24 | 1976-01-13 | E. I. Du Pont De Nemours & Company | Superconductive barium-lead-bismuth oxides |
DE3624858A1 (de) | 1986-07-23 | 1988-01-28 | Merck Patent Gmbh | Orientierte polymermaterialien |
JPS6340521A (ja) | 1986-08-06 | 1988-02-20 | 福田 光正 | 腰掛便器用使い捨て便座カバ− |
JPS6343559A (ja) | 1986-08-08 | 1988-02-24 | Fuji Electric Co Ltd | 交流サ−ボモ−タ |
JPS6353163A (ja) | 1986-08-20 | 1988-03-07 | フアナツク株式会社 | 自動誘導運搬車両 |
JPS6359598A (ja) | 1986-08-29 | 1988-03-15 | ぺんてる株式会社 | 繊維束製インキ誘導部材の製造方法 |
JP2605699B2 (ja) | 1986-09-29 | 1997-04-30 | セイコーエプソン株式会社 | 表示制御回路及びカラー画像表示装置 |
JPH0634170B2 (ja) | 1986-09-29 | 1994-05-02 | ヤマハ株式会社 | 電子楽器の自動伴奏装置 |
JPS63164364A (ja) | 1986-12-26 | 1988-07-07 | Matsushita Electric Ind Co Ltd | 半導体装置およびその製造方法 |
JPS63172186A (ja) | 1987-01-10 | 1988-07-15 | Sumitomo Electric Ind Ltd | 離型剤塗布ロ−ラ |
JPS63212110A (ja) | 1987-02-26 | 1988-09-05 | Mazda Motor Corp | 自動車の車高調整装置 |
JPH085213B2 (ja) | 1987-03-04 | 1996-01-24 | ブラザー工業株式会社 | 印字装置 |
JP2630397B2 (ja) * | 1987-05-13 | 1997-07-16 | 日本セメント株式会社 | 超電導体の製造方法 |
US5061683A (en) * | 1987-06-09 | 1991-10-29 | E. I. Du Pont De Nemours And Company | Process for making superconductors using barium hydroxide |
CA1326349C (en) | 1987-08-03 | 1994-01-25 | Tomoyuki Awazu | Process for producing an elongated sintered article |
US4963524A (en) * | 1987-09-24 | 1990-10-16 | Semiconductor Energy Laboratory Co., Ltd. | Sputtering device for manufacturing superconducting oxide material and method therefor |
DE3739886A1 (de) | 1987-11-25 | 1989-06-08 | Hoechst Ag | Supraleiter und verfahren zu seiner herstellung |
US5079218A (en) | 1987-12-31 | 1992-01-07 | Sumitomo Electric Industries, Ltd. | Superconducting fiber and a method for preparing the same |
JPH0643268B2 (ja) | 1988-01-20 | 1994-06-08 | 科学技術庁金属材料技術研究所長 | 酸化物高温超電導体 |
EP0418244B1 (de) | 1988-02-04 | 1995-09-27 | E.I. Du Pont De Nemours And Company | Supraleitende bi-sr-ca-cu oxid-zusammensetzungen und verfahren zur herstellung |
DE3803530C2 (de) | 1988-02-05 | 1997-11-27 | Hoechst Ag | Oxidischer Supraleiter und Verfahren zu seiner Herstellung |
ES2067489T5 (es) | 1988-02-05 | 1998-08-16 | Hoechst Ag | Superconductores y procedimiento para su produccion. |
EP0560464B1 (de) | 1988-02-05 | 1995-12-27 | Matsushita Electric Industrial 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 |
US5340796A (en) | 1988-02-12 | 1994-08-23 | At&T Bell Laboratories | Oxide superconductor comprising Cu, Bi, Ca and Sr |
WO1989007579A1 (en) | 1988-02-12 | 1989-08-24 | Mitsubishi Kasei Corporation | Superconducting oxide and method of producing the same |
US4880771A (en) * | 1988-02-12 | 1989-11-14 | American Telephone And Telegraph Company, At&T Bell Laboratories | Bismuth-lead-strontium-calcium-cuprate superconductors |
JP2804039B2 (ja) | 1988-02-24 | 1998-09-24 | 株式会社東芝 | 化合物超電導体およびその製造方法 |
DE68912792T2 (de) | 1988-02-26 | 1994-05-19 | Hitachi Ltd | Verfahren zur Herstellung eines hochtemperaturoxid supraleitenden Werkstoffs. |
DE3808447C2 (de) | 1988-03-14 | 1995-09-28 | Siemens Ag | Hochtemperatur-Supraleiter des Systems Bi-Sr (Ca)-CuO¶x¶ |
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 |
US4933317A (en) * | 1988-04-25 | 1990-06-12 | American Telephone And Telegraph Company | Bismuth oxide superconductors, and devices and systems comprising such a superconductor |
JP2636049B2 (ja) | 1988-08-29 | 1997-07-30 | 住友電気工業株式会社 | 酸化物超電導体の製造方法および酸化物超電導線材の製造方法 |
AU611051B2 (en) * | 1988-08-29 | 1991-05-30 | Sumitomo Electric Industries, Ltd. | Method of producing oxide superconductor |
DE3830092A1 (de) * | 1988-09-03 | 1990-03-15 | Hoechst Ag | Verfahren zur herstellung eines hochtemperatursupraleiters sowie daraus bestehende formkoerper |
EP0366510B2 (de) | 1988-10-03 | 1998-01-14 | Sumitomo Electric Industries, Ltd. | Verfahren zur Herstellung eines Oxidverbindungssupraleiters des Bi-Sr-Ca-Cu-Systems |
JP2590275B2 (ja) * | 1988-12-05 | 1997-03-12 | 住友電気工業株式会社 | 酸化物超電導材料の製造方法 |
JPH0473821A (ja) | 1990-07-16 | 1992-03-09 | Sumitomo Electric Ind Ltd | 酸化物超電導線材の製造方法 |
DE4108869A1 (de) | 1991-03-19 | 1992-09-24 | Hoechst Ag | Verfahren zur herstellung eines bismut enthaltenden supraleitenden materials |
JP3051488B2 (ja) | 1991-04-05 | 2000-06-12 | キヤノン株式会社 | 電源装置 |
JP2860017B2 (ja) | 1992-09-11 | 1999-02-24 | 財団法人国際超電導産業技術研究センター | Bi系高温超電導酸化物材料とその製造方法 |
KR970009740B1 (ko) | 1994-04-25 | 1997-06-17 | 신재인 | 분말법을 이용하여 제조한 은-고온초전도 복합제 및 그의 제조방법 |
-
1989
- 1989-02-24 NZ NZ228132A patent/NZ228132A/xx unknown
- 1989-04-10 EP EP89106332A patent/EP0336450B1/de not_active Expired - Lifetime
- 1989-04-10 EP EP96103592A patent/EP0721924A3/de not_active Withdrawn
- 1989-04-10 US US07/335,819 patent/US6686319B1/en not_active Expired - Fee Related
- 1989-04-10 DE DE68927329T patent/DE68927329T2/de not_active Expired - Lifetime
- 1989-04-10 EP EP96103591A patent/EP0721923A3/de not_active Ceased
-
1999
- 1999-03-02 US US09/260,292 patent/US6121207A/en not_active Expired - Fee Related
-
2001
- 2001-01-25 US US09/770,088 patent/US20020088964A1/en not_active Abandoned
- 2001-11-05 US US10/008,534 patent/US20030146413A1/en not_active Abandoned
-
2002
- 2002-02-20 US US10/079,273 patent/US20030020051A1/en not_active Abandoned
-
2003
- 2003-06-12 US US10/460,720 patent/US20030227009A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP0721923A3 (de) | 1998-03-11 |
US20030227009A1 (en) | 2003-12-11 |
EP0721924A2 (de) | 1996-07-17 |
DE68927329D1 (de) | 1996-11-21 |
US20030146413A1 (en) | 2003-08-07 |
EP0721924A3 (de) | 1998-03-04 |
NZ228132A (en) | 1992-04-28 |
US6686319B1 (en) | 2004-02-03 |
EP0336450A3 (de) | 1990-11-28 |
EP0336450B1 (de) | 1996-10-16 |
US20020088964A1 (en) | 2002-07-11 |
US6121207A (en) | 2000-09-19 |
US20030020051A1 (en) | 2003-01-30 |
EP0336450A2 (de) | 1989-10-11 |
EP0721923A2 (de) | 1996-07-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: INDUSTRIAL RESEARCH LTD., PARNELL, AUCKLAND, NZ |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: WIESE KONNERTH FISCHER PATENTANWAELTE PARTNERSCHAF |
|
8365 | Fully valid after opposition proceedings |