American Mineralogist Crystal Structure Database

3 matching records for this search.

Moganite
 
Heaney P J, Post J E
Download am/vol86/AM86_1358.pdf
American Mineralogist 86 (2001) 1358-1366
Evidence for an I2/a to Imab phase transition in the silica
polymorph moganite at ~570 K
Sample: T = 298 K, neutron
8.7371 4.8692 10.7217 90 90.193 90 I2/a
atom     x     y     z  Uiso
Si1    1/4 .9726     0 .0097
Si2  .0103 .2486 .1682 .0110
O1   .9781 .0644 .2878 .0148
O2   .1678 .1708 .1002 .0172
O3   .8703 .2296 .0675 .0189
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View JMOL 3-D Structure
 
Moganite
 
Heaney P J, Post J E
Download am/vol86/AM86_1358.pdf
American Mineralogist 86 (2001) 1358-1366
Evidence for an I2/a to Imab phase transition in the silica
polymorph moganite at ~570 K
Sample: T = 1354 K
8.8159 4.9371 10.7605 90 90 90 Imab
atom     x     y     z Uiso
Si1    1/4     0     0  .03
Si2      0 .2255 .1701  .03
O1       0 .0416 .2935  .03
O2   .1471 .2007 .0824  .03
Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
 
Moganite
 
Miehe G, Graetsch H
 
European Journal of Mineralogy 4 (1992) 693-706
Crystal structure of moganite: a new structure type of silica
8.758 4.876 10.715 90 90.08 90 I2/a
atom      x      y     z Biso
Si1     1/4 -.0092     0  3.2
Si2   .0115  .2533 .1678   .5
O1   -.0314  .0680 .2860  1.9
O2    .1711  .1770 .1050  5.0
O3   -.1343  .2148 .0739   .4
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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Total number of retrieved datasets: 3
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