IL98169A0 - Process for the preparation of a superconducting composition based on yttrium or a rare earth,an alkaline-earth metal,copper and oxygen - Google Patents
Process for the preparation of a superconducting composition based on yttrium or a rare earth,an alkaline-earth metal,copper and oxygenInfo
- Publication number
- IL98169A0 IL98169A0 IL98169A IL9816991A IL98169A0 IL 98169 A0 IL98169 A0 IL 98169A0 IL 98169 A IL98169 A IL 98169A IL 9816991 A IL9816991 A IL 9816991A IL 98169 A0 IL98169 A0 IL 98169A0
- Authority
- IL
- Israel
- Prior art keywords
- yttrium
- alkaline
- copper
- oxygen
- preparation
- Prior art date
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 title 1
- 150000001342 alkaline earth metals Chemical class 0.000 title 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title 1
- 229910052802 copper Inorganic materials 0.000 title 1
- 239000010949 copper Substances 0.000 title 1
- 229910052760 oxygen Inorganic materials 0.000 title 1
- 239000001301 oxygen Substances 0.000 title 1
- 229910052761 rare earth metal Inorganic materials 0.000 title 1
- 150000002910 rare earth metals Chemical class 0.000 title 1
- 229910052727 yttrium Inorganic materials 0.000 title 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 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
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic 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 |
|---|---|---|---|
| FR9006222A FR2662157A1 (en) | 1990-05-18 | 1990-05-18 | PROCESS FOR THE PREPARATION OF A SUPERCONDUCTING COMPOSITION BASED ON YTTRIUM OR RARE EARTH, ALKALINE EARTH, COPPER AND OXYGEN |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL98169A0 true IL98169A0 (en) | 1992-06-21 |
Family
ID=9396743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL98169A IL98169A0 (en) | 1990-05-18 | 1991-05-16 | Process for the preparation of a superconducting composition based on yttrium or a rare earth,an alkaline-earth metal,copper and oxygen |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0457654A1 (en) |
| JP (1) | JPH04228424A (en) |
| CA (1) | CA2042882A1 (en) |
| FR (1) | FR2662157A1 (en) |
| IE (1) | IE911690A1 (en) |
| IL (1) | IL98169A0 (en) |
| PT (1) | PT97709A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112126250B (en) * | 2020-09-24 | 2022-05-13 | 中国科学院包头稀土研发中心 | Rare earth green pigment without cobalt and chromium, and preparation method and application thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01141866A (en) * | 1987-11-27 | 1989-06-02 | Ube Ind Ltd | Production of ceramic sintered body superconducting at high temperature |
| US4835136A (en) * | 1988-02-04 | 1989-05-30 | E. I. Du Pont De Nemours And Company | Lanthanum: sodium copper superconducting metal oxide compositions and process for manufacture |
| JPH01224260A (en) * | 1988-03-01 | 1989-09-07 | Ube Ind Ltd | Production of sintered material of high-temperature superconducting ceramics |
-
1990
- 1990-05-18 FR FR9006222A patent/FR2662157A1/en active Pending
-
1991
- 1991-05-07 EP EP91401199A patent/EP0457654A1/en not_active Withdrawn
- 1991-05-16 IL IL98169A patent/IL98169A0/en unknown
- 1991-05-16 JP JP3139513A patent/JPH04228424A/en active Pending
- 1991-05-17 IE IE169091A patent/IE911690A1/en unknown
- 1991-05-17 PT PT97709A patent/PT97709A/en not_active Application Discontinuation
- 1991-05-17 CA CA002042882A patent/CA2042882A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| FR2662157A1 (en) | 1991-11-22 |
| IE911690A1 (en) | 1991-11-20 |
| PT97709A (en) | 1992-02-28 |
| CA2042882A1 (en) | 1991-11-19 |
| JPH04228424A (en) | 1992-08-18 |
| EP0457654A1 (en) | 1991-11-21 |
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