Perovskite

Ca₂O₆SiTi

Leinenweber, K.Grzechnik, A.Voorhees, M.Navrotsky, A.Yao, A.McMillan, P. F.

Physics and Chemistry of Minerals (1997) 24, 528-534

a=7.410Å   b=7.410Å   c=7.410Å

α=90°   β=90°   γ=90°