Transport and magnetisation measurements of tl-1223 tapes - the nature of current paths and the role of grain boundaries at high magnetic fields
The key factors that make the thallium-based 1223 phase conductors attractive candidates for high field applications are a high transition temperature (∼ 115 K), and an irreversibility line comparable to YBa2Cu3O7. However, a third important factor is the grain boundary behaviour. We have made detai...
| Main Authors: | , , , , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1997
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