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Lizardite |
 |
Mellini M |
 |
American Mineralogist 67 (1982) 587-598 |
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The crystal structure of lizardite 1T: hydrogen bonds and polytypism |
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_database_code_amcsd 0000867 |
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5.332 5.332 7.233 90 90 120 P31m |
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atom x y z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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Si 1/3 2/3 .0766 0.0050 0.0050 0.0116 0 0 0.0025 |
|
Mg .3327 0 .4596 0.0032 0.0032 0.0122 0 0.0007 0.0016 |
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O1 1/3 2/3 .3000 0.0096 0.0096 0.0068 0 0 0.0048 |
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O2 .5087 0 -.0036 0.0130 0.0130 0.0136 0 0.0048 0.0065 |
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Oh3 .6654 0 .5935 0.0095 0.0095 0.0091 0 -.0003 0.0048 |
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Oh4 0 0 .3088 0.0058 0.0058 0.0161 0 0 0.0029 |
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H3 .6550 0 .709 .026 |
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H4 0 0 .199 .001 |
|
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| Download AMC data (View Text File)
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| |
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Lizardite |
|
Mellini M, Zanazzi P F |
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American Mineralogist 72 (1987) 943-948 |
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Crystal structures of lizardite-1T and lizardite-2H1 from Coli, Italy |
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Sample: Lizardite-2H1 |
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Note: U(1,2) for Si/O2/O3 altered to match symmetry constraints |
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_database_code_amcsd 0001113 |
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5.318 5.318 14.541 90 90 120 P6_3cm |
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atom x y z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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Si 1/3 2/3 .036 .0053 .0053 .0072 .00265 0 0 |
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Mg .3324 0 .2266 .0058 .0056 .0121 .0028 .0004 0 |
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O1 1/3 2/3 .1462 .0062 .0062 .0083 .0031 0 0 |
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O2 .4838 0 -.0047 .0090 .0075 .0137 .00375 .0039 0 |
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O3 .6657 0 .2934 .0091 .0077 .0111 .00385 .0017 0 |
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O4 0 0 .1502 .0084 .0084 .0088 .0042 0 0 |
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H3 .620 0 .365 .048 |
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H4 0 0 .081 .030 |
|
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| Download AMC data (View Text File)
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| |
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Lizardite |
|
Mellini M, Zanazzi P F |
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American Mineralogist 72 (1987) 943-948 |
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Crystal structures of lizardite-1T and lizardite-2H1 from Coli, Italy |
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Sample: Lizardite-1T |
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Note: U(1,2) for Mg/O3 altered to match symmetry constraints. |
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Note: Thermal ellipsoid for O1 is non-positive definite |
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_database_code_amcsd 0001114 |
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5.325 5.325 7.259 90 90 120 P31m |
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atom x y z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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Si 1/3 2/3 .0748 .0006 .0006 .0234 .0003 0 0 |
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Mg .3322 0 .4557 .0028 .0031 .0242 .00155 .0026 0 |
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O1 1/3 2/3 .292 -.0060 -.0060 .0405 -.0030 0 0 |
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O2 .5045 0 -.0082 .0147 .0076 .0147 .0038 -.0045 0 |
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O3 .6655 0 .5899 .0109 .0127 .0257 .00635 .0028 0 |
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O4 0 0 .3080 .0084 .0084 .0108 .0042 0 0 |
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H3 .580 0 .738 .022 |
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H4 0 0 .200 .023 |
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| Download AMC data (View Text File)
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| |
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Lizardite |
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Mellini M, Viti C |
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American Mineralogist 79 (1994) 1194-1198 |
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Crystal structure of lizardite-1T from Elba, Italy |
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Sample: MFN3-1 |
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Note: U(1,2) for Mg and O2 have been changed to match symmetry constraints. |
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_database_code_amcsd 0001690 |
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5.330 5.330 7.269 90 90 120 P31m |
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atom x y z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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Si 1/3 2/3 .0704 .0118 .0118 .0153 .0059 0 0 |
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Mg .3324 0 .4516 .0127 .0125 .0201 .00625 -.0005 0 |
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O1 1/3 2/3 .2920 .0134 .0134 .0134 .0067 0 0 |
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O2 .5067 0 -.0111 .0218 .0155 .0175 .00775 .0004 0 |
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O3 .6658 0 .5862 .0145 .0152 .0162 .0076 -.0003 0 |
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O4 0 0 .2990 .0146 .0146 .0159 .0073 0 0 |
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H1 .660 0 .710 .05 |
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H2 0 0 .200 .05 |
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| Download AMC data (View Text File)
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| |
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Lizardite |
|
Mellini M, Viti C |
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American Mineralogist 79 (1994) 1194-1198 |
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Crystal structure of lizardite-1T from Elba, Italy |
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Sample: MFN3-6 |
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Note: U(1,2) for Si, O2 and O4 have been changed to match symmetry constraints. |
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_database_code_amcsd 0001691 |
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5.338 5.338 7.257 90 90 120 P31m |
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atom x y z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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Si 1/3 2/3 .0699 .0101 .0101 .0071 .00505 0 0 |
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Mg .3326 0 .4513 .0099 .0096 .0110 .0048 .0000 0 |
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O1 1/3 2/3 .2920 .0116 .0116 .0044 .0058 0 0 |
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O2 .5071 0 -.0099 .0239 .0167 .0093 .00835 .0009 0 |
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O3 .6662 0 .5869 .0128 .0120 .0073 .0060 .0002 0 |
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O4 0 0 .2990 .0132 .0132 .0057 .0066 0 0 |
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H1 .660 0 .710 .05 |
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H2 0 0 .200 .05 |
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| Download AMC data (View Text File)
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View JMOL 3-D Structure (permalink) |
| |
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Lizardite-1T |
| |
Gregorkiewitz M, Lebech B, Mellini M, Viti C |
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American Mineralogist 81 (1996) 1111-1116 |
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Hydrogen positions and thermal expansion in lizardite-1T from Elba: A |
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low-temperature study using Rietveld refinement of neutron diffraction data |
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T = 8 K |
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_database_code_amcsd 0001834 |
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5.3267 5.3267 7.2539 90 90 120 P31m |
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atom x y z Uiso |
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Si 1/3 2/3 .070 .020 |
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Mg .324 0 .447 .020 |
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H3 .646 0 .715 .078 |
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H4 .046 .046 .172 .078 |
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O1 1/3 2/3 .292 .002 |
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O2 .507 0 -.014 .088 |
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O3 .665 0 .587 .002 |
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O4 0 0 .291 .002 |
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| Download AMC data (View Text File)
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View JMOL 3-D Structure (permalink) |
| |
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Lizardite-2H2 |
| |
Brigatti M F, Galli E, Medici L, Poppi L |
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American Mineralogist 82 (1997) 931-935 |
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Crystal structure refinement of aluminian lizardite-2H2 |
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_database_code_amcsd 0001942 |
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5.334 5.334 14.370 90 90 120 P6_3 |
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atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) |
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Si1 0 0 .1303 .71 .01160 .01160 .00194 .00586 0 0 |
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Al1 0 0 .1303 .29 .01160 .01160 .00194 .00586 0 0 |
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Si2 2/3 1/3 .1285 .71 .00890 .00890 .00133 .00445 0 0 |
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Al2 2/3 1/3 .1285 .29 .00890 .00890 .00133 .00445 0 0 |
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Mg .6695 .0020 .3215 .78 .01101 .01347 .00190 .00902 -.00004 -.00072 |
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Fe .6695 .0020 .3215 .04 .01101 .01347 .00190 .00902 -.00004 -.00072 |
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Al .6695 .0020 .3215 .18 .01101 .01347 .00190 .00902 -.00004 -.00072 |
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H4 .3 .04 .459 3.2 |
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H5 1/3 2/3 .179 3.8 |
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O1 0 0 .2412 .01523 .01523 .00472 .00773 0 0 |
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O2 2/3 1/3 .2471 .02695 .02695 .00315 .01406 0 0 |
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O3 .7829 .1179 .0899 .02695 .03280 .00315 .01757 -.00113 -.00301 |
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O4 .3356 .0038 .3916 .01757 .02460 .00242 .00586 .00034 -.00339 |
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O5 1/3 2/3 .2469 .01406 .01406 .00097 .00703 0 0 |
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| Download AMC data (View Text File)
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View JMOL 3-D Structure (permalink) |
| |
|
Lizardite-1T |
| |
Guggenheim S, Zhan W |
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The Canadian Mineralogist 36 (1998) 1587-1594 |
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Effect of temperature on the structures of lizardite-1T and lizardite-2H1 |
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Sample: T = 20 C |
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_database_code_amcsd 0005583 |
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5.326 5.326 7.288 90 90 120 P31m |
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atom x y z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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Mg .3318 0 .455 .003 .003 .022 .0015 -.002 0 |
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Si 1/3 2/3 .074 .0065 .0065 .026 .00325 0 0 |
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H1 .583 0 .732 |
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H2 0 0 .197 |
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O1 1/3 2/3 .2911 .003 .003 .036 .0015 0 0 |
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O2 .507 0 -.008 .014 .007 .021 .0035 -.002 0 |
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O3 .664 0 .588 .009 .008 .022 .004 -.002 0 |
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O4 0 0 .304 .008 .008 .013 .004 0 0 |
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| Download AMC data (View Text File)
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View JMOL 3-D Structure (permalink) |
| |
|
Lizardite-1T |
| |
Guggenheim S, Zhan W |
|
The Canadian Mineralogist 36 (1998) 1587-1594 |
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Effect of temperature on the structures of lizardite-1T and lizardite-2H1 |
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Sample: T = 360 C |
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_database_code_amcsd 0005584 |
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5.333 5.333 7.324 90 90 120 P31m |
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atom x y z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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Mg .3327 0 .456 .008 .007 .029 .0035 -.001 0 |
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Si 1/3 2/3 .077 .0089 .0089 .034 .00445 0 0 |
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O1 1/3 2/3 .2918 .010 .010 .029 .0050 0 0 |
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O2 .501 0 -.007 .019 .009 .033 .0045 -.001 0 |
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O3 .662 0 .592 .018 .015 .024 .0075 -.000 0 |
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O4 0 0 .303 .020 .020 .026 .010 0 0 |
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| Download AMC data (View Text File)
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View JMOL 3-D Structure (permalink) |
| |
|
Lizardite-1T |
| |
Guggenheim S, Zhan W |
|
The Canadian Mineralogist 36 (1998) 1587-1594 |
|
Effect of temperature on the structures of lizardite-1T and lizardite-2H1 |
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Sample: T = 480 C |
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_database_code_amcsd 0005585 |
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5.332 5.332 7.332 90 90 120 P31m |
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atom x y z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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Mg .3321 0 .457 .011 .011 .034 .0055 -.0001 0 |
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Si 1/3 2/3 .078 .0126 .0126 .036 .0063 0 0 |
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H1 .572 0 .730 |
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H2 0 0 .190 |
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O1 1/3 2/3 .2914 .015 .015 .030 .0075 0 0 |
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O2 .500 0 -.005 .023 .013 .037 .0065 -.003 0 |
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O3 .664 0 .592 .022 .020 .025 .010 .001 0 |
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O4 0 0 .306 .022 .022 .028 .011 0 0 |
|
|
| Download AMC data (View Text File)
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View JMOL 3-D Structure (permalink) |
| |
|
Lizardite-2H1 |
| |
Guggenheim S, Zhan W |
|
The Canadian Mineralogist 36 (1998) 1587-1594 |
|
Effect of temperature on the structures of lizardite-1T and lizardite-2H1 |
|
Sample: T = 20 C |
|
_database_code_amcsd 0005586 |
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5.317 5.317 14.551 90 90 120 P6_3cm |
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atom x y z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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Mg .3327 0 .2225 .011 .009 .019 .0045 -.001 0 |
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Si 1/3 2/3 .0314 .0087 .0087 .011 .00435 0 0 |
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H1 .622 0 .354 |
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H2 0 0 .075 |
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O1 1/3 2/3 .1406 .010 .010 .024 .0050 0 0 |
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O2 .491 0 -.0070 .020 .020 .028 .010 -.013 0 |
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O3 2/3 0 .2896 .019 .024 .008 .012 -.003 0 |
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O4 0 0 .1470 .016 .016 .013 .008 0 0 |
|
|
| Download AMC data (View Text File)
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View JMOL 3-D Structure (permalink) |
| |
|
Lizardite-2H1 |
| |
Guggenheim S, Zhan W |
|
The Canadian Mineralogist 36 (1998) 1587-1594 |
|
Effect of temperature on the structures of lizardite-1T and lizardite-2H1 |
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Sample: T = 300 C |
|
_database_code_amcsd 0005587 |
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5.336 5.336 14.614 90 90 120 P6_3cm |
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atom x y z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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Mg .332 0 .2188 .018 .015 .018 .0075 -.000 0 |
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Si 1/3 2/3 .0292 .013 .013 .012 .0065 0 0 |
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O1 1/3 2/3 .1406 .023 .023 .015 .0115 0 0 |
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O2 .494 0 -.009 .038 .029 .030 .0145 -.014 0 |
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O3 2/3 0 .2859 .024 .025 .031 .0125 -.002 0 |
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O4 0 0 .144 .020 .020 .026 .010 0 0 |
|
|
| Download AMC data (View Text File)
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View JMOL 3-D Structure (permalink) |
| |
|
Lizardite-2H1 |
| |
Guggenheim S, Zhan W |
|
The Canadian Mineralogist 36 (1998) 1587-1594 |
|
Effect of temperature on the structures of lizardite-1T and lizardite-2H1 |
|
Sample: T = 475 C |
|
_database_code_amcsd 0005588 |
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5.345 5.345 14.662 90 90 120 P6_3cm |
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atom x y z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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Mg .3319 0 .2243 .018 .017 .028 .0085 -.001 0 |
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Si 1/3 2/3 .0344 .015 .015 .017 .0075 0 0 |
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H1 .621 0 .343 |
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H2 0 0 .068 |
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O1 1/3 2/3 .1437 .021 .021 .020 .0105 0 0 |
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O2 .493 0 -.0023 .036 .027 .031 .0135 -.012 0 |
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O3 .668 0 .2909 .031 .031 .021 .0155 .003 0 |
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O4 0 0 .149 .025 .025 .025 .0125 0 0 |
|
|
| Download AMC data (View Text File)
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View JMOL 3-D Structure (permalink) |
| |
|
Lizardite |
|
Laurora A, Brigatti M F, Malferrari D, Galli E, Rossi A |
| |
The Canadian Mineralogist 49 (2011) 1045-1054 |
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The crystal chemistry of lizardite-1T from northern |
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Apennines ophiolites near Modena, Italy |
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Note: Pompeano 3, polytype 1T |
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Locality: Pompeano, Modena Apennines, Italy |
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_database_code_amcsd 0018972 |
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5.3234 5.3234 7.2721 90 90 120 P31m |
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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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SiT 1/3 2/3 .0722 .948 .009 .006 .006 .015 .003 0 0 |
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AlT 1/3 2/3 .0722 .052 .009 .006 .006 .015 .003 0 0 |
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AlM .3322 0 .4532 .035 .009 .007 .007 .015 .003 0 0 |
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Fe2+M .3322 0 .4532 .035 .009 .007 .007 .015 .003 0 0 |
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MgM .3322 0 .4532 .929 .009 .007 .007 .015 .003 0 0 |
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O1 1/3 2/3 .2912 .008 .008 .008 .009 .004 0 0 |
|
O2 .5065 0 -.0100 .014 .015 .009 .016 .004 .001 0 |
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O3 .6656 0 .5854 .010 .010 .010 .009 .005 0 0 |
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O4 0 0 .2984 .010 .008 .008 .013 .004 0 0 |
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H3 .531 0 .681 .047 |
|
H4 0 0 .149 .047 |
|
|
| Download AMC data (View Text File)
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View JMOL 3-D Structure (permalink) |
| |
|
Lizardite |
|
Laurora A, Brigatti M F, Malferrari D, Galli E, Rossi A |
| |
The Canadian Mineralogist 49 (2011) 1045-1054 |
|
The crystal chemistry of lizardite-1T from northern |
|
Apennines ophiolites near Modena, Italy |
|
Note: Pompeano 4, polytype 1T |
|
Locality: Pompeano, Modena Apennines, Italy |
|
_database_code_amcsd 0018973 |
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5.3244 5.3244 7.268 90 90 120 P31m |
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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) |
|
SiT 1/3 2/3 .0718 .943 .009 .005 .005 .018 .003 0 0 |
|
AlT 1/3 2/3 .0718 .057 .009 .005 .005 .018 .003 0 0 |
|
AlM .33245 0 .4540 .016 .010 .005 .005 .019 .003 0 0 |
|
Fe3+M .33245 0 .4540 .013 .010 .005 .005 .019 .003 0 0 |
|
Fe2+M .33245 0 .4540 .047 .010 .005 .005 .019 .003 0 0 |
|
MgM .33245 0 .4540 .898 .010 .005 .005 .019 .003 0 0 |
|
O1 1/3 2/3 .2911 .006 .006 .006 .005 .003 0 0 |
|
O2 .5064 0 -.0110 .015 .018 .010 .014 .005 0 0 |
|
O3 .6659 0 .5850 .009 .010 .010 .007 .005 0 0 |
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O4 0 0 .2974 .007 .008 .008 .007 .004 0 0 |
|
H3 .846 0 .592 .047 |
|
H4 0 0 .158 .047 |
|
|
| Download AMC data (View Text File)
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Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Lizardite |
|
Laurora A, Brigatti M F, Malferrari D, Galli E, Rossi A |
| |
The Canadian Mineralogist 49 (2011) 1045-1054 |
|
The crystal chemistry of lizardite-1T from northern |
|
Apennines ophiolites near Modena, Italy |
|
Note: sample Sassomorello, polytype 1T |
|
Locality: Sassomorello, Modena Apennines, Italy |
|
_database_code_amcsd 0018974 |
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5.3230 5.3230 7.270 90 90 120 P31m |
|
atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
|
SiT 1/3 2/3 .0711 .962 .007 .006 .006 .010 .003 0 0 |
|
AlT 1/3 2/3 .0711 .038 .007 .006 .006 .010 .003 0 0 |
|
AlM .3324 0 .4528 .025 .008 .006 .006 .012 .003 0 0 |
|
Fe2+M .3324 0 .4528 .058 .008 .006 .006 .012 .003 0 0 |
|
MgM .3324 0 .4528 .915 .008 .006 .006 .012 .003 0 0 |
|
O1 1/3 2/3 .2913 .007 .007 .007 .007 .004 0 0 |
|
O2 .5067 0 -.0099 .012 .014 .007 .012 .004 0 0 |
|
O3 .6657 0 .5861 .009 .009 .009 .008 .004 0 0 |
|
O4 0 0 .2983 .009 .008 .008 .010 .004 0 0 |
|
H3 .860 0 .582 .087 |
|
H4 0 0 .154 .087 |
|
|
| Download AMC data (View Text File)
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Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Lizardite |
|
Laurora A, Brigatti M F, Malferrari D, Galli E, |
| |
The Canadian Mineralogist 49 (2011) 1045-1054 |
|
The crystal chemistry of lizardite-1T from north |
|
Apennines ophiolites near Modena, Italy |
|
Note: Varana 1, polytype 1T |
|
Locality: Varana, Modena Apennines, Italy |
|
_database_code_amcsd 0018975 |
|
5.3259 5.3259 7.2726 90 90 120 P31m |
|
atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
|
SiT 1/3 2/3 .0758 .944 .007 .005 .005 .011 .003 0 0 |
|
AlT 1/3 2/3 .0758 .056 .007 .005 .005 .011 .003 0 0 |
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AlM .3325 0 .4574 .037 .009 .005 .006 .015 .003 0 0 |
|
Fe2+M .3325 0 .4574 .047 .009 .005 .006 .015 .003 0 0 |
|
MgM .3325 0 .4574 .914 .009 .005 .006 .015 .003 0 0 |
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O1 1/3 2/3 .2957 .007 .006 .006 .008 .003 0 0 |
|
O2 .5066 0 -.0063 .013 .015 .009 .014 .004 0 0 |
|
O3 .6657 0 .5908 .009 .009 .009 .007 .005 0 0 |
|
O4 0 0 .3026 .008 .007 .007 .009 .004 0 0 |
|
H3 .856 0 .579 .042 |
|
H4 0 0 .159 .042 |
|
|
| Download AMC data (View Text File)
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Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Lizardite |
|
Laurora A, Brigatti M F, Malferrari D, Galli E, |
| |
The Canadian Mineralogist 49 (2011) 1045-1054 |
|
The crystal chemistry of lizardite-1T from north |
|
Apennines ophiolites near Modena, Italy |
|
Note: Varana 2, polytype 1T |
|
Locality: Varana, Modena Apennines, Italy |
|
_database_code_amcsd 0018976 |
|
5.3261 5.3261 7.273 90 90 120 P31m |
|
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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SiT 1/3 2/3 .0768 .941 .009 .006 .006 .016 .003 0 0 |
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AlT 1/3 2/3 .0768 .059 .009 .006 .006 .016 .003 0 0 |
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AlM .3324 0 .4583 .039 .009 .006 .006 .015 .003 0 0 |
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Fe2+M .3324 0 .4583 .049 .009 .006 .006 .015 .003 0 0 |
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MgM .3324 0 .4583 .911 .009 .006 .006 .015 .003 0 0 |
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O1 1/3 2/3 .2963 .006 .007 .007 .002 .004 0 0 |
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O2 .5071 0 -.0068 .015 .017 .009 .016 .005 0 0 |
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O3 .6655 0 .5882 .008 .009 .009 .006 .005 0 0 |
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O4 0 0 .3036 .007 .009 .009 .004 .005 0 0 |
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H3 .868 0 .582 .043 |
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H4 0 0 .168 .043 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Lizardite |
|
Laurora A, Brigatti M F, Malferrari D, Galli E, |
| |
The Canadian Mineralogist 49 (2011) 1045-1054 |
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The crystal chemistry of lizardite-1T from north |
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Apennines ophiolites near Modena, Italy |
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Note: sample Santa Scolastica, polytype 1T |
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Locality: Santa Scolastica, Modena Apennines, Italy |
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_database_code_amcsd 0018977 |
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5.3263 5.3263 7.2885 90 90 120 P31m |
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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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SiT 1/3 2/3 .0764 .952 .007 .006 .006 .008 .003 0 0 |
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AlT 1/3 2/3 .0764 .048 .007 .006 .006 .008 .003 0 0 |
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AlM .3326 0 .4573 .035 .008 .005 .005 .014 .002 -.001 0 |
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Fe2+M .3326 0 .4573 .113 .008 .005 .005 .014 .002 -.001 0 |
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MgM .3326 0 .4573 .848 .008 .005 .005 .014 .002 -.001 0 |
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O1 1/3 2/3 .2948 .005 .005 .005 .005 .003 0 0 |
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O2 .5060 0 -.0055 .015 .019 .013 .012 .007 0 0 |
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O3 .6656 0 .5901 .007 .010 .011 .001 .006 -.001 0 |
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O4 0 0 .3010 .006 .007 .007 .003 .004 0 0 |
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H3 .834 0 .644 .049 |
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H4 0 0 .151 .049 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Lizardite |
|
Mellini M, Zanazzi P F |
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European Journal of Mineralogy 1 (1989) 13-19 |
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Effects of pressure on the structure of lizardite-1T |
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Sample: at P = 7 kbar |
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Locality: Coli, Italy |
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_database_code_amcsd 0006338 |
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5.313 5.313 7.227 90 90 120 P31m |
|
atom x y z occ Uiso |
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Mg .334 0 .443 .94 .015 |
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Fe .334 0 .443 .02 .015 |
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Al .334 0 .443 .03 .015 |
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Si 1/3 2/3 .067 .97 .004 |
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Al 1/3 2/3 .067 .03 .004 |
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O1 1/3 2/3 .291 .001 |
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O2 0 .505 -.016 .020 |
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O3 0 .666 .585 .010 |
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O4 0 0 .272 .028 |
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H3 .58 0 .69 .04 |
|
H4 0 0 .12 .04 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Lizardite |
|
Mellini M, Zanazzi P F |
| |
European Journal of Mineralogy 1 (1989) 13-19 |
|
Effects of pressure on the structure of lizardite-1T |
|
Sample: at P = 12.5 kbar |
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Locality: Val Sissone |
|
_database_code_amcsd 0006339 |
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5.316 5.316 7.150 90 90 120 P31m |
|
atom x y z occ Uiso |
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Mg .337 0 .457 .93 .032 |
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Fe .337 0 .457 .05 .032 |
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Al .337 0 .457 .02 .032 |
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Si 1/3 2/3 .067 .92 .008 |
|
Al 1/3 2/3 .067 .08 .008 |
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O1 1/3 2/3 .291 .001 |
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O2 0 .513 -.017 .006 |
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O3 0 .668 .587 .033 |
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O4 0 0 .270 .003 |
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H3 .64 0 .71 .04 |
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H4 0 0 .11 .04 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
| |
|
Lizardite |
|
Auzende A L, Pellenq R J M, Devouard B, Baronnet A, Grauby O |
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Physics and Chemistry of Minerals 33 (2006) 266-275 |
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Atomistic calculations of structural and elastic properties |
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of serpentine minerals: the case of lizardite |
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Note: 1T polytype |
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Note: Hypothetical structure derived |
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using semi-empirical potentials |
|
_database_code_amcsd 0009030 |
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5.434 5.434 7.153 90 90 120 P1 |
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atom x y z occ |
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Mg5 .326618 .999948 .442053 |
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Mg6 .990738 .335829 .442052 |
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Mg7 .654847 .664057 .442052 |
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Si17 .324068 .666612 .063936 |
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Si18 .657401 .333278 .063936 |
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O8 .324068 .666612 .287454 .5 |
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O9 .657401 .333278 .287454 .5 |
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O10 .489887 .999945 .987327 .5 |
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O11 .990735 .499097 .987326 .5 |
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O12 .491582 .500792 .987326 .5 |
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O19 .324068 .666611 .270587 .5 |
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O20 .657401 .333279 .270587 .5 |
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O21 .490254 .999946 .000822 .5 |
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O22 .990735 .499465 .000823 .5 |
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O23 .491213 .500424 .000823 .5 |
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Oh13 .658679 .999945 .601383 .5 |
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Oh14 .990735 .667889 .601389 .5 |
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Oh15 .322789 .332000 .601389 .5 |
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Oh16 .990734 .999945 .261445 .5 |
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Oh24 .658484 .999946 .592063 .5 |
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Oh25 .990736 .667694 .592072 .5 |
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Oh26 .322984 .332194 .592072 .5 |
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Oh27 .990735 .999945 .268871 .5 |
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H1 .658317 .999945 .725929 |
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H2 .990734 .667527 .725942 |
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H3 .323152 .332362 .725942 |
|
H4 .990734 .999945 .135283 |
|
|
| 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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