As₂Ca_1.5NaNb₂O₁₂

As₂Ca_1.5NaNb₂O₁₂

Amor, R. B.Zid, M. F.

Acta Crystallographica, Section E (2005) 61, i228-i230

a=6.730Å   b=22.302Å   c=7.4309Å

α=90°   β=113.8270°   γ=90°