(H0.6 (V O)3 (P O4)3 (H2 O)3) (H2 O)4

H_14.6O₂₂P₃V₃

Shpeizer, B.Heysing, J.M.Ouyang, X.Clearfield, A.

Chemistry of Materials (1,1989-) (2001) 13, 2288-2296

a=7.371Å   b=26.373Å   c=8.827Å

α=90°   β=106.777°   γ=90°