Multiple defects in overdoped Tl2Ba2CuO6+delta: Effects on structure and superconductivity
It is shown that the superconducting and structural properties of Tl2Ba2CuO6+δ depend on at least two defects. The Tl/Cu ratio used during synthesis determines the concentration of a defect that is likely to be Cu substitution on the Tl site, based on previously published work that proves the existe...
| Main Authors: | , , , , , , |
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| Format: | Journal article |
| Published: |
1997
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