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Quartz |
 |
Arnold H |
 |
Zeitschrift fur Kristallographie 117 (1962) 467-469 |
|
Die struktur des hochquarzes |
|
Note: sample is at T = 650 deg C |
|
Note: symmetry constraints on the temperature factors were applied incorrectly |
|
_database_code_amcsd 0010604 |
|
5.01 5.01 5.47 90 90 120 P6_222 |
|
atom x y z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) |
|
Si .5 0 0 .0033 .0033 .0025 .00165 0 0 |
|
O .4246 .2123 1/6 .0001 -.0078 .0967 .00005 -.0010 0 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Quartz |
|
Arnold H |
|
Zeitschrift fur Kristallographie 117 (1962) 467-469 |
|
Die struktur des hochquarzes |
|
Note: sample is at T = 650 deg C, under the false assumption that it is twinned |
|
_database_code_amcsd 0010605 |
|
5.01 5.01 5.47 90 90 120 P3_121 |
|
atom x y z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) |
|
Si .4666 0 1/3 .0033 .0033 .0025 .0012 -.0024 -.0048 |
|
O .4275 .1874 .1287 .0037 .0037 .0179 .001 -.001 .0003 |
|
|
| 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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