Strong pinning in very fast grown reactive co-evaporated GdBa2Cu3O7 coated conductors
We report on compositional tuning to create excellent field-performance of Jc in “self-doped,” GdBa2Cu3O7−y (GdBCO) coated conductors grown by ultrafast reactive co-evaporation. In order to give excess liquid and Gd2O3, the overall compositions were all Ba-poor and Cu-rich compared to GdBCO. The pre...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2014-08-01
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| Series: | APL Materials |
| Online Access: | http://dx.doi.org/10.1063/1.4893339 |