Coesite
Araki T, Zoltai T
Zeitschrift fur Kristallographie 129 (1969) 381-387
Refinement of a coesite structure
Locality: synthetic
_database_code_amcsd 0010692
7.173 12.328 7.175 90 120.00 90 C2/c
atom     x     y     z B(1,1) B(2,2) B(3,3)  B(1,2) B(1,3)  B(2,3)
Si1  .3590 .3916 .4274 .00187 .00033 .00125 -.00013 .00050 -.00038
Si2  .4934 .1577 .4596 .00238 .00048 .00276  .00042 .00158 -.00002
O1       0     0     0 .00132 .00074 .00523 -.00011 .00060  .00088
O2      .5 .1172   .25 .00409 .00108 .00574       0 .00083       0
O3   .2670 .1238 .4418 .00434 .00128 .00402  .00079 .00110 -.00009
O4   .1891 .3964 .1755 .00680 .00170 .00204 -.00055 .00153 -.00029
O5   .4807 .2882 .0212 .00460 .00059 .01109 -.00008 .00331 -.00024