SrSiO3
Machida K I, Adachi G Y, Shiokawa J, Shimada M, Koizumi M, Suito K, Onodera A
Inorganic Chemistry 21 (1982) 1512-1519
High-pressure synthesis, crystal structures, and luminescences properties of
europium(II) metasilicate and europium(II)-activated calcium and
strontium metasilicates
Note: known as the delta-phase
_database_code_amcsd 0016726
6.874 6.894 9.717 85.01 110.57 104.01 P-1
atom     x     y     z Biso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Sr(1) .752  .250  .003       .0458  .0274  .0235 -.0042  .0111  .0025
Sr(2) .262  .079  .652       .0641  .0515  .0308  .0349  .0101  .0098
Sr(3) .110  .578  .348       .0880  .0449  .0316  .0403  .0337  .0244
Si(1) .600  .391  .291  .91
Si(2) .256  .250  .012  .40
Si(3) .253  .056  .290  .78
O(1)  .759  .258  .266  .44
O(2)  .439  .247  .384  .24
O(3)  .757  .563  .388  .61
O(4)  .473  .386  .129  .87
O(5)  .094  .377 -.079  .54
O(6)  .336  .131 -.082  .45
O(7)  .173  .090  .127  .71
O(8)  .371 -.112  .269  .68
O(9)  .122 -.053  .389  .58