LiScSi2O6
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 = 2.113 GPa
_database_code_amcsd 0008497
9.6937 8.8958 5.3047 90 109.992 90 P2_1/c
atom     x     y     z Biso
LiM2  .247  .008  .236  2.4
ScM1 .2510 .6453 .2360  .34
SiA  .0506 .3360 .2900  .44
SiB  .5508 .8368 .2641  .45
O1A  .8724 .3313 .1715  .60
O1B  .3711 .8356 .1459  .43
O2A  .1170 .5007 .3297  .64
O2B  .6260 .9946 .3701  .70
O3A  .1088 .2630 .5861  .43
O3B  .6036 .7192 .5171  .51