ZnSiO3
Arlt T, Angel R J
Physics and Chemistry of Minerals 27 (2000) 719-731
Displacive phase transitions in C-centred clinopyroxenes:
spodumene, LiScSi2O6 and ZnSiO3
Sample: P = .321 GPa
_database_code_amcsd 0008499
9.7633 9.1598 5.2889 90 111.294 90 C2/c
atom     x     y     z Biso
ZnM1    .5 .3930   .25  .36
ZnM2     0 .2364   .25  .38
Si   .3025 .0855 .2668  .14
O1   .1227 .0863 .1428  .57
O2   .3802 .2393 .3732  .39
O3   .3543 .0259 .0244  .41