Citation: Drozdov, Yu.N.; Batalieva, N.G.; Voronkov, A.A.; Kuz'min, E.A. (1974). The crystal structure of Na11 Nb2 Ti Si4 P2 O25 F. Doklady Akademii Nauk SSSR, 216, pp. 78-81.
Formula: F Na11 Nb2 O25 P2 Si4 Ti
Chemical name: Na11 Nb2 Ti (Si4 O17) (P O4)2 F
List type: noninterleaving
List: 2D
Basis: (1;0;0 0;1;0)
Dimensionality: 2
Formula: F2 Nb2 O26 P2 Si4 Ti (F2 Nb2 O26 P2 Si4 Ti)
Multiplicity: 1