Crystal Structure of Ca2CoO7Si2

Id9006926
a (Å)7.8444
b (Å)7.8444
c (Å)5.0265
α (°)90
β (°)90
γ (°)90
V (Å3)309.304
Space groupP -4 21 m
Temperature (K)297
Publication: Physics and Chemistry of Minerals (2001) 28, 150-166