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Magnesite |
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Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M |
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American Mineralogist 87 (2002) 1261-1265 |
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Structural refinements of magnesite at very high pressure |
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Sample: P = 23.1 GPa |
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_database_code_amcsd 0002899 |
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4.4818 4.4818 13.9150 90 90 120 R-3c |
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atom x y z |
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Mg 0 0 0 |
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C 0 0 .25 |
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O .2848 0 .25 |
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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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Magnesite |
|
Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M |
|
American Mineralogist 87 (2002) 1261-1265 |
|
Structural refinements of magnesite at very high pressure |
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Sample: P = 29.9 GPa |
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_database_code_amcsd 0002900 |
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4.4560 4.4560 13.7092 90 90 120 R-3c |
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atom x y z |
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Mg 0 0 0 |
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C 0 0 .25 |
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O .2926 0 .25 |
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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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Magnesite |
|
Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M |
|
American Mineralogist 87 (2002) 1261-1265 |
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Structural refinements of magnesite at very high pressure |
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Sample: P = 41.3 GPa |
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_database_code_amcsd 0002901 |
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4.4044 4.4044 13.3797 90 90 120 R-3c |
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atom x y z |
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Mg 0 0 0 |
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C 0 0 .25 |
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O .3014 0 .25 |
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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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Magnesite |
|
Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M |
|
American Mineralogist 87 (2002) 1261-1265 |
|
Structural refinements of magnesite at very high pressure |
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Sample: P = 45.6 GPa |
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_database_code_amcsd 0002902 |
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4.3895 4.3895 13.2938 90 90 120 R-3c |
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atom x y z |
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Mg 0 0 0 |
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C 0 0 .25 |
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O .3032 0 .25 |
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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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|
Magnesite |
|
Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M |
|
American Mineralogist 87 (2002) 1261-1265 |
|
Structural refinements of magnesite at very high pressure |
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Sample: P = 51.8 GPa |
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_database_code_amcsd 0002903 |
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4.3675 4.3675 13.1387 90 90 120 R-3c |
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atom x y z |
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Mg 0 0 0 |
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C 0 0 .25 |
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O .3073 0 .25 |
|
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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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|
Magnesite |
|
Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M |
|
American Mineralogist 87 (2002) 1261-1265 |
|
Structural refinements of magnesite at very high pressure |
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Sample: P = 56.6 GPa |
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_database_code_amcsd 0002904 |
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4.3530 4.3530 13.0325 90 90 120 R-3c |
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atom x y z |
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Mg 0 0 0 |
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C 0 0 .25 |
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O .3066 0 .25 |
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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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| |
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Magnesite |
|
Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M |
|
American Mineralogist 87 (2002) 1261-1265 |
|
Structural refinements of magnesite at very high pressure |
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Sample: P = 60.2 GPa |
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_database_code_amcsd 0002905 |
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4.3401 4.3401 12.9538 90 90 120 R-3c |
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atom x y z |
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Mg 0 0 0 |
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C 0 0 .25 |
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O .2967 0 .25 |
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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
|
| |
|
Magnesite |
|
Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M |
|
American Mineralogist 87 (2002) 1261-1265 |
|
Structural refinements of magnesite at very high pressure |
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Sample: P = 70.7 GPa |
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_database_code_amcsd 0002906 |
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4.3138 4.3138 12.7762 90 90 120 R-3c |
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atom x y z |
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Mg 0 0 0 |
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C 0 0 .25 |
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O .2919 0 .25 |
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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
|
| |
|
Magnesite |
|
Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M |
|
American Mineralogist 87 (2002) 1261-1265 |
|
Structural refinements of magnesite at very high pressure |
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Sample: P = 71.2 GPa |
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_database_code_amcsd 0002907 |
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4.3102 4.3102 12.7451 90 90 120 R-3c |
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atom x y z |
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Mg 0 0 0 |
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C 0 0 .25 |
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O .3020 0 .25 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Magnesite |
|
Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M |
|
American Mineralogist 87 (2002) 1261-1265 |
|
Structural refinements of magnesite at very high pressure |
|
Sample: P = 75.7 GPa |
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_database_code_amcsd 0002908 |
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4.2981 4.2981 12.6690 90 90 120 R-3c |
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atom x y z |
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Mg 0 0 0 |
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C 0 0 .25 |
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O .2970 0 .25 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Magnesite |
|
Fiquet G, Guyot F, Kunz M, Matas J, Andrault D, Hanfland M |
|
American Mineralogist 87 (2002) 1261-1265 |
|
Structural refinements of magnesite at very high pressure |
|
Sample: P = 82.6 GPa |
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_database_code_amcsd 0002909 |
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4.2783 4.2783 12.5461 90 90 120 R-3c |
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atom x y z |
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Mg 0 0 0 |
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C 0 0 .25 |
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O .2960 0 .25 |
|
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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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MgFe2O4 |
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Andrault D, Bolfan-Casanova N |
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Physics and Chemistry of Minerals 28 (2001) 211-217 |
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High-pressure phase transformations in the MgFe2O4 and Fe2O3-MgSiO3 systems |
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Sample refined as a CaMn2O4-type phase at P = 37.3 GPa |
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_database_code_amcsd 0008533 |
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2.7392 9.200 9.283 90 90 90 Pbcm |
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atom x y z |
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Mg .731 .367 1/4 |
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Fe .291 .116 .084 |
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O1 .732 1/4 0 |
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O2 .235 .256 1/4 |
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O3 .000 .455 .117 |
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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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| |
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