NMR evidence for common magnetic behavior in double layered superconducting cuprates.
89Y NMR measurements on (Pb0.75Cu0.25)Sr2(Ca0.5Y 0.5)Cu2O7 and YBa2(Cu0.9Co0.1)3O7 show that the shifts have a similar value and temperature dependence to that of YBa2Cu3O6.48. All three have a Tc of 45 K. This behavior parallels that found from a comparative NMR study of YBa2Cu4O8 and YBa2Cu3O6.8 b...
| Main Authors: | , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1992
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