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Alluaivite |
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Rastsvetaeva R K, Khomyakov A P, Andrianov V I, Gusev A I |
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Doklady Akademii Nauk SSSR 312 (1990) 1379-1383 |
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Crystal structure of alluaivite |
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Note: eudialyte-type structure |
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_database_code_amcsd 0012482 |
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14.046 14.046 60.600 90 90 120 R-3m |
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atom x y z occ Biso |
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Na1 .4864 .2432 .4820 3.0 |
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Na2 .5574 .4426 .4090 3.5 |
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Na3 .2360 .1180 .3622 2.9 |
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Na4 .2246 .4492 .3351 .78 3.6 |
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Na5 .4140 .5860 .4221 .97 6.9 |
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Na6 .1043 .5522 .0894 .90 3.1 |
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Na7 1/3 1/6 1/6 3.0 |
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Na8 .5 .5 0 .22 5.3 |
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Ca1 .7376 0 0 .75 .63 |
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Ca2 .7396 .7396 .5 .75 .68 |
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Mn1 .7376 0 0 .25 .63 |
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Mn2 .7396 .7396 .5 .25 .68 |
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Nb1 .3419 .1710 .4163 .23 1.31 |
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K2 0 0 .5 .33 4.8 |
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Ce3 .4140 .5860 .4221 .03 6.9 |
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Sr4 .1043 .5522 .0894 .10 3.1 |
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Ti3 .3419 .1710 .4163 .77 1.31 |
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Si1 .2063 .4127 .4608 .97 |
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Si2 .5249 .2625 .3735 1.32 |
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Si3 .0848 .5424 .3712 1.04 |
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Si4 .4047 .5953 .2095 .94 |
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Si5 .3496 .2847 .2157 .94 |
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Si6 .0625 .3426 .2842 1.22 |
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Si7 1/3 2/3 .3781 1.20 |
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Si8 1/3 2/3 .4715 1.80 |
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O1 .1717 .3434 .3914 1.7 |
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O2 .0258 .5130 .3481 1.7 |
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O3 .5527 .4473 .3124 2.5 |
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O4 .1825 .3651 .4848 1.3 |
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O5 .4433 .5567 .2307 2.5 |
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O6 .4738 .2369 .3982 2.2 |
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O7 .0623 .1247 .4543 1.9 |
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O8 .4895 .0210 .4442 1.4 |
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O9 .6038 .3962 .3720 2.0 |
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O10 .4313 .5687 .1862 2.5 |
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O11 .3919 .6081 .3672 7.7 |
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O12 .2691 .0390 .3980 1.9 |
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O13 .2781 .3745 .4458 1.9 |
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O14 .0729 .7026 .3097 1.7 |
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O15 .6897 .6147 .1907 1.6 |
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O16 .0542 .4395 .3877 2.8 |
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O17 .4424 .3594 .2333 1.8 |
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O18 .2734 .5467 .4591 2.6 |
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O19 1/3 2/3 .4041 1.5 |
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O20 1/3 2/3 .4964 3.6 |
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Wat21 0 0 .5 .67 4.8 |
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Wat22 2/3 1/3 .4483 10 |
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Wat23 1/3 2/3 .0500 .20 3.3 |
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Cl 0 0 .3543 .80 2.3 |
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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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