Spodumene
Tribaudino M, Nestola F, Prencipe M, Rundlof H
The Canadian Mineralogist 41 (2003) 521-527
A single-crystal neutron-diffraction investigation of spodumene at 54 K
Sample: T = 298 K, X-ray radiation
_database_code_amcsd 0005837
9.479 8.403 5.223 90 110.14 90 C2/c
atom      x       y      z   Uiso U(1,1) U(2,2) U(3,3)  U(1,2) U(1,3)  U(2,3)
Li        0   .2741    .25  .0164  .0158  .0152  .0181       0  .0055       0
Al        0  .90661    .25 .00457 .00411 .00444 .00494       0 .00129       0
Si   .29410  .09345 .25609 .00434 .00370 .00473 .00439 -.00062 .00115 -.00022
O1   .10972  .08233 .14057 .00532 .00383 .00626 .00536 -.00037 .00092  .00015
O2   .36476  .26704 .30051 .00812 .00823 .00595  .0107 -.00288 .00391 -.00093
O3   .35664 -.01332 .05854 .00802 .00587  .0118 .00599  .00063 .00150 -.00316