Citation: Ulutagay, Mutlu; Schimek, George L.; Hwu, Shiou-Jyh (1998). A Niobium(V) Arsenate: Nb~9~AsO~25~. Acta Crystallographica Section C, 54, pp. 898-900.
Formula: As Nb9 O25
Chemical name: Nonaniobium arsenic pentacosaoxide,
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: As4 Nb20 O50 (As2 Nb10 O25)
Multiplicity: 1