JPS6427118A - Film type superconductive element - Google Patents
Film type superconductive elementInfo
- Publication number
- JPS6427118A JPS6427118A JP62183213A JP18321387A JPS6427118A JP S6427118 A JPS6427118 A JP S6427118A JP 62183213 A JP62183213 A JP 62183213A JP 18321387 A JP18321387 A JP 18321387A JP S6427118 A JPS6427118 A JP S6427118A
- Authority
- JP
- Japan
- Prior art keywords
- film
- base board
- oxide
- superconductor
- superconductive element
- 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.)
- Pending
Links
- 239000002887 superconductor Substances 0.000 abstract 3
- 229910052692 Dysprosium Inorganic materials 0.000 abstract 2
- 229910052691 Erbium Inorganic materials 0.000 abstract 2
- 229910052693 Europium Inorganic materials 0.000 abstract 2
- 229910052688 Gadolinium Inorganic materials 0.000 abstract 2
- 229910052689 Holmium Inorganic materials 0.000 abstract 2
- 229910052765 Lutetium Inorganic materials 0.000 abstract 2
- 229910052779 Neodymium Inorganic materials 0.000 abstract 2
- 229910052772 Samarium Inorganic materials 0.000 abstract 2
- 229910052775 Thulium Inorganic materials 0.000 abstract 2
- 229910052769 Ytterbium Inorganic materials 0.000 abstract 2
- 239000002131 composite material Substances 0.000 abstract 2
- 229910052746 lanthanum Inorganic materials 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229910052727 yttrium Inorganic materials 0.000 abstract 2
- 229910052684 Cerium Inorganic materials 0.000 abstract 1
- 229910002480 Cu-O Inorganic materials 0.000 abstract 1
- 229910052777 Praseodymium Inorganic materials 0.000 abstract 1
- 229910052771 Terbium Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 1
- 229910052706 scandium Inorganic materials 0.000 abstract 1
- 230000008646 thermal stress Effects 0.000 abstract 1
Classifications
-
- 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
- Physical Vapour Deposition (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Abstract
PURPOSE:To stabilize the elementary characteristic by using an oxide as material to a base board, wherein the oxide consists of component elements similar to those which constitute a composite oxide superconductor of Ln-M-Cu-O type, and thereby eliminating thermal stress/strain between the base board and film from high temp. thru low. CONSTITUTION:A composite oxide superconductor consisting of Ln, M, Cu, O is formed as a film on an electrical insulative base board, to provide a film type superconductive element. Thus superconductor in the composition LnM2Cu3 O7-k (where Ln is one of La, Nd, Pm, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb, Lu, Y; M is one of Ba, Sr, Ca; and K is 0<k<1) is formed as a film 2 on oxide base board 1 in the composition R2MCuO5 (where R is one of the rare earth elements La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Sc).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62183213A JPS6427118A (en) | 1987-07-22 | 1987-07-22 | Film type superconductive element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62183213A JPS6427118A (en) | 1987-07-22 | 1987-07-22 | Film type superconductive element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6427118A true JPS6427118A (en) | 1989-01-30 |
Family
ID=16131760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62183213A Pending JPS6427118A (en) | 1987-07-22 | 1987-07-22 | Film type superconductive element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6427118A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61179887A (en) * | 1985-09-09 | 1986-08-12 | Koji Fujimori | Rust remover |
| JP2008006498A (en) * | 2006-05-27 | 2008-01-17 | Tsujide:Kk | Method of working curved surface and apparatus for it |
-
1987
- 1987-07-22 JP JP62183213A patent/JPS6427118A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61179887A (en) * | 1985-09-09 | 1986-08-12 | Koji Fujimori | Rust remover |
| JP2008006498A (en) * | 2006-05-27 | 2008-01-17 | Tsujide:Kk | Method of working curved surface and apparatus for it |
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