Citation: Lii, K.-H.; Chen, Y.B.; Su, C.C.; Wang, S.-L. (1989). Crystal Structure of the Tetrapolyphosphate Cr2 P4 O13. Journal of Solid State Chemistry, 82, pp. 156-160.
Formula: Cr2 O13 P4
Chemical name: Cr2 P4 O13
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Cr8 O52 P16 (Cr2 O13 P4)
Multiplicity: 1
Coordination sequences: