JPH033323B2 - - Google Patents
Info
- Publication number
- JPH033323B2 JPH033323B2 JP56197759A JP19775981A JPH033323B2 JP H033323 B2 JPH033323 B2 JP H033323B2 JP 56197759 A JP56197759 A JP 56197759A JP 19775981 A JP19775981 A JP 19775981A JP H033323 B2 JPH033323 B2 JP H033323B2
- Authority
- JP
- Japan
- Prior art keywords
- barrier
- superconducting
- island
- billet
- alloy
- 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
- 239000010955 niobium Substances 0.000 claims description 40
- 230000000087 stabilizing effect Effects 0.000 claims description 21
- 239000004020 conductor Substances 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 16
- 239000010949 copper Substances 0.000 claims description 13
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical class [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 10
- 238000009792 diffusion process Methods 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000002887 superconductor Substances 0.000 claims description 8
- 229910000807 Ga alloy Inorganic materials 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims description 5
- 229910052758 niobium Inorganic materials 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 4
- 229910052720 vanadium Inorganic materials 0.000 claims description 4
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 claims description 4
- 239000000470 constituent Substances 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- CDZGJSREWGPJMG-UHFFFAOYSA-N copper gallium Chemical compound [Cu].[Ga] CDZGJSREWGPJMG-UHFFFAOYSA-N 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 description 23
- 239000000463 material Substances 0.000 description 14
- 229910017755 Cu-Sn Inorganic materials 0.000 description 8
- 229910017927 Cu—Sn Inorganic materials 0.000 description 8
- 239000010410 layer Substances 0.000 description 7
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000011109 contamination Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000001192 hot extrusion Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 229910000906 Bronze Inorganic materials 0.000 description 2
- 229910001128 Sn alloy Inorganic materials 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- -1 that is Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 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
- Superconductors And Manufacturing Methods Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56197759A JPS58100315A (ja) | 1981-12-10 | 1981-12-10 | 化合物安定化超電導導体の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56197759A JPS58100315A (ja) | 1981-12-10 | 1981-12-10 | 化合物安定化超電導導体の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58100315A JPS58100315A (ja) | 1983-06-15 |
| JPH033323B2 true JPH033323B2 (enrdf_load_stackoverflow) | 1991-01-18 |
Family
ID=16379870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56197759A Granted JPS58100315A (ja) | 1981-12-10 | 1981-12-10 | 化合物安定化超電導導体の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58100315A (enrdf_load_stackoverflow) |
-
1981
- 1981-12-10 JP JP56197759A patent/JPS58100315A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58100315A (ja) | 1983-06-15 |
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