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Shirozulite |
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Ishida K, Hawthorne F C, Hirowatari F |
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American Mineralogist 89 (2004) 232-238 |
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Shirozulite, KMn3(Si3Al)O10(OH)2, a new manganese-dominant trioctahedral mica: |
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Description and crystal structure |
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Note: Displacement factors for O1, O2 and O4 have been altered. |
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_database_code_amcsd 0003404 |
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5.3791 9.319 10.2918 90 100.186 90 C2/m |
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atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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K 0 0 0 .91 .0319 .0335 .0273 .0344 0 .0048 0 |
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Ba 0 0 0 .09 .0319 .0335 .0273 .0344 0 .0048 0 |
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Mn1 0 .5 .5 .51 .0113 .0082 .0038 .0222 0 .0034 0 |
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Ti1 0 .5 .5 .01 .0113 .0082 .0038 .0222 0 .0034 0 |
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Al1 0 .5 .5 .10 .0113 .0082 .0038 .0222 0 .0034 0 |
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Fe1 0 .5 .5 .07 .0113 .0082 .0038 .0222 0 .0034 0 |
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Mg1 0 .5 .5 .31 .0113 .0082 .0038 .0222 0 .0034 0 |
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Mn2 0 .83113 .5 .51 .0117 .0079 .0049 .0222 0 .0027 0 |
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Ti2 0 .83113 .5 .01 .0117 .0079 .0049 .0222 0 .0027 0 |
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Al2 0 .83113 .5 .10 .0117 .0079 .0049 .0222 0 .0027 0 |
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Fe2 0 .83113 .5 .07 .0117 .0079 .0049 .0222 0 .0027 0 |
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Mg2 0 .83113 .5 .31 .0117 .0079 .0049 .0222 0 .0027 0 |
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Si .5754 .16685 .22491 .64 .0126 .0108 .0063 .0207 0 .0028 -.0003 |
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Al .5754 .16685 .22491 .36 .0126 .0108 .0063 .0207 0 .0028 -.0003 |
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O1 .8265 .2288 .1681 .0218 .0178 .0186 .0300 -.0065 .0062 -.0031 |
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O2 .5141 0 .1678 .0213 .0250 .0090 .0280 0 -.0008 0 |
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O3 .6303 .1675 .3885 .0163 .0161 .0105 .0219 .0004 .0019 .0006 |
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Oh4 .1283 0 .3949 .99 .0191 .0180 .0190 .0200 0 .0020 0 |
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F4 .1283 0 .3949 .01 .0191 .0180 .0190 .0200 0 .0020 0 |
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H .105 0 .2982 .99 .0100 |
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Richterite |
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Senda K, Ishida K, Jenkins D M |
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American Mineralogist 90 (2005) 1062-1071 |
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X-ray Rietveld refinement and FTIR spectra of synthetic (Si,Ge)-richterites |
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Sample: KGe0Ri, K in A site, Si100Ge0 |
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_database_code_amcsd 0003791 |
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10.0439 17.9883 5.2708 90 104.803 90 C2/m |
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atom x y z occ Biso |
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KA .0 .5 .0 .954 2.68 |
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Ca4 .0 .2777 .5 .51 1.58 |
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Na4 .0 .2777 .5 .49 1.58 |
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Mg1 .0 .0900 .5 .47 |
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Mg2 .0 .1798 .0 .61 |
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Mg3 .0 .0 .0 .42 |
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Si1 .2750 .0851 .3018 .51 |
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Si2 .2839 .1711 .8037 .50 |
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O1 .1132 .0873 .219 .69 |
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O2 .1177 .1722 .722 .64 |
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OH3 .111 .0 .721 .64 |
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O4 .359 .2468 .796 .96 |
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O5 .341 .1282 .098 .86 |
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O6 .340 .1160 .595 .84 |
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O7 .332 .0 .301 .93 |
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| Download AMC data (View Text File)
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View JMOL 3-D Structure
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Richterite |
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Senda K, Ishida K, Jenkins D M |
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American Mineralogist 90 (2005) 1062-1071 |
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X-ray Rietveld refinement and FTIR spectra of synthetic (Si,Ge)-richterites |
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Sample: Ge0Ri, Na in A site, Si100Ge0 |
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_database_code_amcsd 0003792 |
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9.9032 17.9885 5.2692 90 104.250 90 C2/m |
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atom x y z occ Biso |
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NaA .0 .5 .0 .85 2.68 |
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Ca4 .0 .2779 .5 .49 1.58 |
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Na4 .0 .2779 .5 .51 1.58 |
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Mg1 .0 .0886 .5 .47 |
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Mg2 .0 .1785 .0 .61 |
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Mg3 .0 .0 .0 .42 |
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Si1 .2791 .0844 .295 .51 |
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Si2 .2858 .1704 .799 .50 |
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O1 .120 .0861 .219 .69 |
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O2 .117 .1700 .723 .64 |
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OH3 .109 .0 .718 .64 |
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O4 .357 .2464 .797 .96 |
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O5 .348 .1298 .095 .86 |
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O6 .341 .1161 .589 .84 |
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O7 .339 .0 .280 .93 |
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| Download AMC data (View Text File)
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View JMOL 3-D Structure
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Richterite |
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Senda K, Ishida K, Jenkins D M |
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American Mineralogist 90 (2005) 1062-1071 |
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X-ray Rietveld refinement and FTIR spectra of synthetic (Si,Ge)-richterites |
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Sample: Ge2Ri, Si74Ge26 |
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_database_code_amcsd 0003793 |
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10.0144 18.071 5.3058 90 104.625 90 C2/m |
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atom x y z occ Biso |
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NaA .0 .5 .0 .44 2.68 |
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Ca4 .0 .2782 .5 .45 1.58 |
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Na4 .0 .2782 .5 .55 1.58 |
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Mg1 .0 .0878 .5 .47 |
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Mg2 .0 .1785 .0 .61 |
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Mg3 .0 .0 .0 .42 |
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Si1 .2805 .0842 .299 .83 .51 |
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Ge1 .2805 .0842 .299 .17 .51 |
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Si2 .2855 .1721 .8045 .66 .50 |
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Ge2 .2855 .1721 .8045 .34 .50 |
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O1 .116 .0859 .221 .69 |
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O2 .114 .1696 .727 .64 |
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OH3 .107 .0 .718 .64 |
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O4 .357 .2475 .791 .96 |
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O5 .346 .1323 .109 .86 |
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O6 .341 .1134 .601 .84 |
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O7 .339 .0 .268 .93 |
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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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Richterite |
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Senda K, Ishida K, Jenkins D M |
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American Mineralogist 90 (2005) 1062-1071 |
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X-ray Rietveld refinement and FTIR spectra of synthetic (Si,Ge)-richterites |
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Sample: Ge4Ri, Si48Ge52 |
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_database_code_amcsd 0003794 |
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10.1237 18.147 5.3386 90 105.067 90 C2/m |
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atom x y z occ Biso |
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NaA .0 .5 .0 .45 2.68 |
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Ca4 .0 .2773 .5 .49 1.58 |
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Na4 .0 .2773 .5 .51 1.58 |
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Mg1 .0 .0882 .5 .47 |
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Mg2 .0 .1783 .0 .61 |
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Mg3 .0 .0 .0 .42 |
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Si1 .2803 .0850 .304 .58 .51 |
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Ge1 .2803 .0850 .304 .42 .51 |
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Si2 .2856 .1731 .8087 .39 .50 |
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Ge2 .2856 .1731 .8087 .61 .50 |
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O1 .113 .0839 .217 .69 |
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O2 .113 .1702 .726 .64 |
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OH3 .106 .0 .725 .64 |
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O4 .355 .2495 .790 .96 |
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O5 .346 .1365 .121 .86 |
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O6 .342 .1099 .624 .84 |
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O7 .339 .0 .262 .93 |
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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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Richterite |
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Senda K, Ishida K, Jenkins D M |
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American Mineralogist 90 (2005) 1062-1071 |
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X-ray Rietveld refinement and FTIR spectra of synthetic (Si,Ge)-richterites |
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Sample: Ge6Ri, Si24Ge76 |
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_database_code_amcsd 0003795 |
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10.2255 18.2144 5.3683 90 105.555 90 C2/m |
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atom x y z occ Biso |
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NaA .0 .5 .0 .46 2.68 |
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Ca4 .0 .2758 .5 .44 1.58 |
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Na4 .0 .2758 .5 .56 1.58 |
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Mg1 .0 .0868 .5 .47 |
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Mg2 .0 .1776 .0 .61 |
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Mg3 .0 .0 .0 .42 |
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Si1 .2796 .0853 .3064 .31 .51 |
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Ge1 .2796 .0853 .3064 .69 .51 |
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Si2 .2861 .1739 .8122 .17 .50 |
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Ge2 .2861 .1739 .8122 .83 .50 |
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O1 .108 .0848 .221 .69 |
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O2 .114 .1698 .727 .64 |
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OH3 .107 .0 .719 .64 |
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O4 .363 .2503 .781 .96 |
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O5 .349 .1388 .135 .86 |
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O6 .345 .1049 .629 .84 |
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O7 .340 .0 .258 .93 |
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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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Richterite |
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Senda K, Ishida K, Jenkins D M |
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American Mineralogist 90 (2005) 1062-1071 |
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X-ray Rietveld refinement and FTIR spectra of synthetic (Si,Ge)-richterites |
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Sample: Ge8Ri, Si0Ge100 |
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_database_code_amcsd 0003796 |
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10.3244 18.282 5.3994 90 106.015 90 C2/m |
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atom x y z occ Biso |
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NaA .0 .5 .0 .46 2.68 |
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Ca4 .0 .2745 .5 .42 1.58 |
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Na4 .0 .2745 .5 .58 1.58 |
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Mg1 .0 .0868 .5 .47 |
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Mg2 .0 .1781 .0 .61 |
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Mg3 .0 .0 .0 .42 |
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Ge1 .2795 .0856 .3090 .51 |
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Ge2 .2870 .1745 .8147 .50 |
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O1 .107 .0841 .218 .69 |
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O2 .113 .1705 .731 .64 |
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OH3 .104 .0 .718 .64 |
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O4 .363 .2520 .780 .96 |
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O5 .350 .1424 .148 .86 |
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O6 .345 .1043 .631 .84 |
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O7 .342 .0 .246 .93 |
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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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