Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Nb4 O50 Si16 Ti8 (Nb2 O25 Si8 Ti4)
Multiplicity: 1
Basis: (0;1;0)
Dimensionality: 1
Formula: Na2 O4 (Na O2)
Multiplicity: 1
Coordination sequences:
Basis: (0;1;0)
Dimensionality: 1
Formula: Na2 O4 (Na O2)
Multiplicity: 1
Coordination sequences: