Citation: Benabbas, A; Borel, M M; Grandin, A; Leclaire, A; Raveau, B (1991). A niobium phosphate "bronze" closely related to the Ba4/3Nb~6~Si4/4O~26~ structure: Na~6~Nb~8~P~5~O~35~. Journal of Solid State Chemistry, 92, pp. 51-56.
Formula: Na6 Nb8 O35 P5
Chemical name: Sodium phyllo-niobatophosphate *
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Nb24 O105 P15 (Nb8 O35 P5)
Multiplicity: 1
Coordination sequences: