TaSiAs
Pearson W B
Zeitschrift fur Kristallographie 171 (1985) 23-39
The Cu2Sb and related structures
_database_code_amcsd 0010907
3.499 3.499 7.857 90 90 90 P4/nmm
atom  x y    z
Si    0 0    0
As   .5 0 .609
Ta   .5 0 .256