Anomalous ferromagnetic behaviour of Y₂O₃ and CuO nanoparticles in YBa₂Cu₃Oy superconductor
Anomalous ferromagnetic behaviour of the Y₂O₃ and CuO components in YBa₂Cu₃O[subscript y] (Y123) was observed after severe reduction of particle size. The particle size reduction was performed in two ways. First, Y₂O₃, BaCO₃ and CuO were ground for different times to reduce the particle size to the...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
Wiley-VCH
2009
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| Subjects: |