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Revdite |
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Rastsvetaeva R K, Mikheeva M G, Yamnova N A, Pushcharovskii D Yu, Khomyakov A P |
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Soviet Physics - Crystallography 37 (1992) 632-636 |
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Crystal structure of revdite Na16[Si4O6(OH)5]2[Si8O15(OH)6](OH)10*28H2O |
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Locality: synthetic |
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Note: changed Si6(z) sign and OH11(y) value to match reported bond distances |
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_database_code_amcsd 0015591 |
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53.83 9.972 6.907 90 96.78 90 C2 |
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atom x y z Biso |
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Si1 .2025 .208 .680 .7 |
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Si2 .2997 .492 -.010 1.6 |
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Si3 .2727 .498 .573 1.6 |
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Si4 .4522 .465 .680 3.0 |
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Si5 .4528 .028 .679 2.6 |
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Si6 .4528 .244 -.008 2.3 |
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Si7 .2973 .282 .319 1.2 |
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Si8 .4741 .247 .430 2.4 |
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Na1 .3658 .489 .128 3.1 |
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Na2 .2082 .489 .957 2.8 |
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Na3 .1302 .492 .833 2.3 |
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Na4 .3830 .250 .867 2.0 |
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Na5 .0463 .245 .014 2.9 |
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Na6 .5 .492 0 1.9 |
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Na7 .1175 .254 .134 2.5 |
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Na8 .5 .001 0 1.3 |
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Na9 .2507 .265 -.005 4.2 |
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Wat1 .0239 .252 .576 1.3 |
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OH2 .2427 .489 .502 .8 |
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OH3 .1727 .235 .602 1.9 |
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Wat4 .2762 .153 .790 2.5 |
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OH5 .1184 .505 .202 1.9 |
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OH6 .0750 .497 .370 2.5 |
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OH7 .2796 .146 .274 1.3 |
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O8 .2920 .366 .105 .6 |
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OH9 .3813 .491 .802 2.0 |
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OH10 .3661 .256 .186 1.7 |
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OH11 .1327 .258 .806 2.2 |
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OH12 .4244 .493 .632 1.9 |
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O13 .3265 .502 .948 1.4 |
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Wat14 .4133 .496 .216 2.7 |
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Wat15 .3510 .495 .448 3.1 |
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O16 .2081 .127 .852 2.9 |
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Wat17 .1015 .258 .451 2.5 |
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Wat18 .1528 .489 .553 2.9 |
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Wat19 .1602 .261 .226 3.0 |
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O20 .2776 .504 .810 1.6 |
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OH21 .3258 .248 .382 1.6 |
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Wat22 .0855 .505 .783 1.6 |
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Wat23 .3401 .261 .777 1.5 |
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Wat24 .4003 .252 .545 2.3 |
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O25 .2863 .369 .486 1.5 |
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Wat26 .1692 .512 .050 1.8 |
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O27 .2127 .135 .506 1.6 |
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OH28 .4211 .254 .046 4.1 |
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O29 .4593 .114 .885 2.8 |
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O30 .0283 .398 .257 2.9 |
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OH31 .2247 .342 .194 1.9 |
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O32 .4733 .238 .197 2.2 |
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O33 .2187 .339 .726 1.3 |
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O34 .4598 .378 .888 2.6 |
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Wat35 .0255 .394 .798 3.8 |
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O36 .4641 .114 .496 2.6 |
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O37 .4636 .382 .493 2.5 |
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Wat38 .0260 .097 .786 4.0 |
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OH39 .0282 .095 .257 3.6 |
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O40 .5 .241 .5 2.0 |
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Wat41 .0794 .248 .917 2.6 |
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| Download AMC data (View Text File)
Download CIF data (View Text File)
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View JMOL 3-D Structure
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Grumantite |
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Yamnova N Y, Pushcharovsky D Y, Andrianov V I, Rastsvetaeva R K, |
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Khomyakov A P, Mikheeva M G |
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Soviet Physics Doklady 34 (1989) 284-286 |
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A new type of silicon-oxygen group in the structure of grumantite |
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Na[Si2O4(OH)]*H2O |
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Locality: Lovozero massif, Kola Peninsula, Russia |
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_database_code_amcsd 0015617 |
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15.979 18.25 7.169 90 90 90 Fdd2 |
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atom x y z Biso |
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Na .1382 .2385 .8868 1.44 |
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Si1 .1030 .2258 .3753 .56 |
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Si2 .2241 .0907 .3719 .51 |
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O1 .1691 .1618 .4289 1.06 |
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O2 .1589 .0243 .3149 .81 |
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O4 .0413 .1452 .9666 .90 |
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O6 .0140 .1873 .3233 .78 |
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Oh5 .1183 .0253 .9513 1.17 |
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Ow3 .0079 .0843 .6276 1.49 |
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H1 .015 .112 .72 1.5 |
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H2 .010 .120 .54 1.5 |
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H3 .095 .071 .97 1.5 |
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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
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