JPS6476944A - Superconducting material - Google Patents
Superconducting materialInfo
- Publication number
- JPS6476944A JPS6476944A JP62231875A JP23187587A JPS6476944A JP S6476944 A JPS6476944 A JP S6476944A JP 62231875 A JP62231875 A JP 62231875A JP 23187587 A JP23187587 A JP 23187587A JP S6476944 A JPS6476944 A JP S6476944A
- Authority
- JP
- Japan
- Prior art keywords
- superconducting material
- nitrate
- calcination
- followed
- contg
- 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
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
- Compositions Of Oxide Ceramics (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Abstract
PURPOSE:To provide a superconducting material having critical temperature near normal temperature with few limitations of the place to be used, containing specific metal element, rare earth element, Ba and Cu. CONSTITUTION:(1) nitrate(s) of A-element(s) (A is at least one kind of element selected from Sc, Y, La, Nd, Sm, Eu, Gd, Dy, Ho, Er, Yd and Lu), (2) barium acetate, (3) nitrate(s) of M-element(s) (M is Ti, Hf, Zr or combination thereof), and (4) copper acetate are mixed followed by calcination and forming followed by grinding and then carrying out calcination in an oxygen-contg. atmosphere, thus obtaining the objective superconducting material of formula (0.3<=x<=0.8; 0.05<=y<=0.4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62231875A JPS6476944A (en) | 1987-09-16 | 1987-09-16 | Superconducting material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62231875A JPS6476944A (en) | 1987-09-16 | 1987-09-16 | Superconducting material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6476944A true JPS6476944A (en) | 1989-03-23 |
Family
ID=16930392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62231875A Pending JPS6476944A (en) | 1987-09-16 | 1987-09-16 | Superconducting material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6476944A (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62158943A (en) * | 1985-12-28 | 1987-07-14 | Sekisui Chem Co Ltd | Hot-water supplying device |
JPS62160209A (en) * | 1986-01-09 | 1987-07-16 | 富士電機株式会社 | Manufacture of semiconductor element |
JPS643015A (en) * | 1987-03-28 | 1989-01-06 | Sumitomo Electric Ind Ltd | Superconducting material and production thereof |
JPS649817A (en) * | 1987-07-03 | 1989-01-13 | Agency Ind Science Techn | Superconductor |
JPS6476955A (en) * | 1987-06-25 | 1989-03-23 | Sumitomo Electric Industries | Superconducting material having high critical temperature and production thereof |
-
1987
- 1987-09-16 JP JP62231875A patent/JPS6476944A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62158943A (en) * | 1985-12-28 | 1987-07-14 | Sekisui Chem Co Ltd | Hot-water supplying device |
JPS62160209A (en) * | 1986-01-09 | 1987-07-16 | 富士電機株式会社 | Manufacture of semiconductor element |
JPS643015A (en) * | 1987-03-28 | 1989-01-06 | Sumitomo Electric Ind Ltd | Superconducting material and production thereof |
JPS6476955A (en) * | 1987-06-25 | 1989-03-23 | Sumitomo Electric Industries | Superconducting material having high critical temperature and production thereof |
JPS649817A (en) * | 1987-07-03 | 1989-01-13 | Agency Ind Science Techn | Superconductor |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0358049A3 (en) | Oriented polycrystalline superconductor | |
Ballestracci et al. | Crystallographic Study of Ternary Silicides of the Rare Earths, MRu 2 Si 2 and MPt 2 Si 2(Where M Equals La, Ce, Nd, Sm, Tb, Dy, Er or Yb) | |
Konyk et al. | Crystal Structure of Ce sub 2 CuGe sub 6 | |
JPS6476943A (en) | Superconducting material | |
JPS6476944A (en) | Superconducting material | |
US5597781A (en) | R-Tl-SR-CA-CU-O superconductors and processes for making same | |
JPS6476945A (en) | Superconducting material | |
JPS644466A (en) | Manufacture of thin-film superconductor | |
JPS6469561A (en) | Superconducting material | |
JPS5446183A (en) | Fluorescent substance synthesis method | |
JPS649817A (en) | Superconductor | |
JPS6427118A (en) | Film type superconductive element | |
Shaheen | Superconducting and x-ray absorption properties of the RBa sub (2) Cu sub (3) O sub (7-x) compounds. | |
JPS6428224A (en) | Oxide superconductor | |
JPS649846A (en) | Superconducting material | |
JPS54139895A (en) | Thermoluminous phosphor and thermoluminous dosimeter element | |
JPS6484607A (en) | Manufacture of superconducting ceramic coil | |
JPS6427166A (en) | Superconductive joint | |
JPS6484611A (en) | Manufacture of superconducting ceramic coil | |
RU96119294A (en) | METHOD FOR PRODUCING SUPERCONDUCTIVE MATERIAL MBA2CU3O7-x | |
EP0292940A3 (en) | Superconductor | |
JPS6451320A (en) | Superconducting compound oxide | |
JPS645963A (en) | Superconductor | |
JPS645955A (en) | Superconductor | |
JPS6484610A (en) | Manufacture of superconducting ceramic coil |