Sr3 La Ta3 O12

LaO₁₂Sr₃Ta₃

Antonov, V.A.Arsen'ev, P.A.Kopylova, E.K.

Kristallografiya (1990) 35, 630-633

a=5.654Å   b=5.654Å   c=27.245Å

α=90°   β=90°   γ=120°