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Leonite |
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Hertweck B, Giester G, Libowitzky E |
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American Mineralogist 86 (2001) 1282-1292 |
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The crystal structures of the low-temperature phases of leonite-type compounds, |
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K2Me(SO4)2.4H2O (Me=Mg,Mn,Fe) |
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Sample: K2Mn(SO4)2.4H2O, T = 110 K |
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_database_code_amcsd 0002730 |
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12.031 9.531 9.902 90 95.02 90 P2_1/a |
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atom x y z Uiso |
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K1 .16965 .26768 .23973 .0096 |
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K2 .16992 -.25782 .25852 .0093 |
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Mn1 0 0 0 .0059 |
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Mn2 0 .5 .5 .0057 |
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S1 .20732 .50477 -.04519 .0059 |
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S2 .21252 -.00747 -.48027 .0057 |
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O1A -.1534 .3724 .1163 .0103 |
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O1B .1633 .3739 -.1112 .0112 |
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O2A .1493 .0908 -.4002 .0102 |
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O2B .1791 -.1528 -.4545 .0110 |
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O3 .1725 .0127 .0611 .0149 |
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O4 .1853 .5062 .0973 .0125 |
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O5 .1674 .5089 .4342 .0090 |
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O6 .1931 .0227 .3741 .0108 |
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Ow1A -.0342 .3316 .3537 .0094 |
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Ow1B .0431 .3347 -.3516 .0096 |
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Ow2 -.0051 .2279 -.0131 .0145 |
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Ow3 .0111 -.0103 -.2198 .0133 |
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H1A -.070 .271 .387 .020 |
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H2A -.074 .351 .275 .029 |
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H1B .074 .265 -.380 .021 |
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H2B .081 .352 -.279 .032 |
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H3A -.049 .280 .025 .031 |
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H3B .043 .274 -.037 .034 |
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H4 .060 .008 -.267 .026 |
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H5 -.044 -.014 -.271 .023 |
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