(K.67Th.33)TiO3
Chakhmouradian A R, Mitchell R H
American Mineralogist 86 (2001) 1076-1080
Crystal structure of novel high-pressure perovskite K2/3Th1/3TiO3,
a possible host for Th in the upper mantle
_database_code_amcsd 0002671
3.9007 3.9007 7.8099 90 90 90 P4/mmm
atom  x  y    z occ Biso
K1    0  0    0 .90  .60
Th1   0  0    0 .10  .60
K2    0  0   .5 .48  .60
Th2   0  0   .5 .52  .60
Ti   .5 .5 .249      1.0
O1   .5 .5    0       .6
O2   .5 .5   .5       .6
O3    0 .5 .267       .6