Ni2SiO4
Yamanaka T
Physics and Chemistry of Minerals 13 (1986) 227-232
Crystal structures of Ni2SiO4 and Fe2SiO4 as a function of
temperature and heating duration
Sample: T = 200 C
_database_code_amcsd 0007400
8.0586 8.0586 8.0586 90 90 90 Fd3m
atom     x     y     z B(1,1) B(2,2) B(3,3)  B(1,2)  B(1,3)  B(2,3)
Ni    .625  .625  .625 .00147 .00147 .00147 -.00010 -.00010 -.00010
Si       0     0     0 .00122 .00122 .00122       0       0       0
O    .3688 .3688 .3688 .00186 .00186 .00186 -.00027 -.00027 -.00027