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Ba2 Ca0.09 Cu2.91 Fe0.09 O7.05 Y0.91 |
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Suard E, Caignaert V, Maignan A, Raveau B |
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Physica C 182 (1991) 219-227 |
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The important role of pyramidal copper layers of the 123-structure in |
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superconductivity. The oxides Ba2Y1-xCaxCu3-xFexO7 and |
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Ba2Y1-xCaxCu3-xFexO6 |
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_cod_database_code 1001496 |
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_database_code_amcsd 0015035 |
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3.8227 3.8227 11.6689 90 90 90 Pmmm |
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atom x y z occ |
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Y1 .5 .5 .5 .91 |
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Ca1 .5 .5 .5 .09 |
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Ba1 .5 .5 .1846 |
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Cu1 0 0 0 |
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Cu2 0 0 .3549 .955 |
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Fe1 0 0 .3549 .045 |
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O1 0 .5 .3782 |
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O2 .5 0 .3771 |
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O3 0 0 .1587 |
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O4 .5 0 0 .92 |
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O5 0 .5 0 .13 |
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| Download AMC data (View Text File) Download CIF data (View Text File) Download diffraction data (View Text File) View JMOL 3-D Structure (permalink)
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